CN111828874B - An LED lamp with high efficiency heat dissipation - Google Patents
An LED lamp with high efficiency heat dissipation Download PDFInfo
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- CN111828874B CN111828874B CN202010716902.0A CN202010716902A CN111828874B CN 111828874 B CN111828874 B CN 111828874B CN 202010716902 A CN202010716902 A CN 202010716902A CN 111828874 B CN111828874 B CN 111828874B
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 126
- 230000009979 protective mechanism Effects 0.000 claims abstract description 7
- 230000004224 protection Effects 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 230000007774 longterm Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
-
- 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
- F21V29/54—Cooling arrangements using thermoelectric means, e.g. Peltier elements
-
- 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
-
- 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
-
- 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)
Abstract
本发明公开了LED灯散热技术领域，涉及一种高效散热的LED灯，包括固定机构、灯具机构、散热机构和防护机构，所述灯具机构和散热机构均设置在固定机构内，所述防护机构设置在固定机构的外部，所述灯具机构设置在散热机构的下方，所述散热机构的工作端对应灯具机构，所述防护机构覆盖在散热机构上。以解决现有技术中不能根据LED灯内的温度高低来调节散热设备，影响到散热效果的实用性，而且在LED灯具内温度过高时也只能关闭LED灯，否则会影响LED灯的寿命甚至使LED灯长时间高温而损坏的目的。
The present invention discloses the technical field of LED lamp heat dissipation, and relates to an LED lamp with high efficiency heat dissipation, including a fixing mechanism, a lamp mechanism, a heat dissipation mechanism and a protective mechanism, wherein the lamp mechanism and the heat dissipation mechanism are both arranged in the fixing mechanism, the protective mechanism is arranged outside the fixing mechanism, the lamp mechanism is arranged below the heat dissipation mechanism, the working end of the heat dissipation mechanism corresponds to the lamp mechanism, and the protective mechanism covers the heat dissipation mechanism. The purpose is to solve the problem that the heat dissipation device cannot be adjusted according to the temperature in the LED lamp in the prior art, which affects the practicality of the heat dissipation effect, and when the temperature in the LED lamp is too high, the LED lamp can only be turned off, otherwise it will affect the life of the LED lamp and even cause the LED lamp to be damaged due to long-term high temperature.
Description
Technical Field
The invention relates to the technical field of LED lamp heat dissipation, in particular to an LED lamp with efficient heat dissipation.
Background
Compared with the traditional incandescent lamp, the LED lamp has obvious advantages of high efficiency, energy saving and the like, so that the adoption of the LED lamp to replace the traditional lamp has become a trend. In addition, the circuit and the lamplight in the LED lamp generate heat, if heat dissipation is not carried out in time, the temperature inside the lamp body is higher and higher, the aging of the LED is accelerated, and even the LED lamp is burnt.
The patent number CN 103486468A in the prior art discloses a high-efficiency heat-dissipation LED lamp, which comprises a lamp cap, a lamp shade, a heat-dissipation core column, a driving circuit and a plurality of LED lamp beads, wherein the lamp cap and the lamp shade are combined to form a closed space, the heat-dissipation core column arranged in the closed space extends from the lamp cap, the driving circuit is accommodated in the heat-dissipation core column close to the lamp cap, and the LED lamp beads are paved on the surface of the heat-dissipation core column. The invention can be conducted to the lamp cap and the lamp cover through the heat dissipation core column, and the lamp cap and the lamp cover naturally dissipate heat without arranging heat dissipation equipment, so that the structure is simple and the cost can be reduced.
Can reach the radiating effect to the LED lamp among the prior art, but can not adjust the radiating function, the effect that the LED lamp can appear when using is getting hot gradually, time that becomes hot according to the LED lamp power difference also is different, and the heat dissipation among the prior art can only open or close, can not adjust firing equipment according to the temperature height in the LED lamp, influence the practicality of radiating effect, also can only close the LED lamp when the temperature is too high in the LED lamps and lanterns moreover, otherwise can influence the life-span of LED lamp and make the LED lamp high temperature and damage even for a long time.
Disclosure of Invention
The invention aims to provide an LED lamp with high-efficiency heat dissipation so as to solve the technical problem in the background technology.
The invention provides a high-efficiency heat-dissipation LED lamp which is characterized by comprising a fixing mechanism, a lamp mechanism, a heat dissipation mechanism and a protection mechanism, wherein the lamp mechanism and the heat dissipation mechanism are arranged in the fixing mechanism, the protection mechanism is arranged outside the fixing mechanism, the lamp mechanism is arranged below the heat dissipation mechanism, the working end of the heat dissipation mechanism corresponds to the lamp mechanism, and the protection mechanism covers the heat dissipation mechanism.
Further, fixed establishment includes and bears case, lower bearing case, square loading board, circular loading board and four fixed columns, go up the top that bears the case interval and set up under bearing the case, all be equipped with first circular hole on the both sides of bearing the case down, square loading board sets up between last bearing the case and bearing the case down, be equipped with big circular hole and four little circular holes on the square loading board, big circular hole sets up in the centre of square loading board, four little circular hole sets up respectively at four corners of square loading board, circular loading board sets up in big circular hole, circular loading board sets up with square loading board interval, four the top of fixed column sets up respectively at four positions of circular loading board, four the bottom of fixed column all sets up on the bottom of bearing the incasement down.
Further, the lamp mechanism comprises an LED lamp, a lamp shade and a temperature sensor, wherein the LED lamp is arranged at the bottom of the round bearing plate, the lamp shade surrounds the bottom of the round bearing plate, a plurality of heat dissipation holes are formed in the lamp shade, the temperature sensor is arranged in the heat dissipation mechanism, and the temperature sensor is connected with the LED lamp.
Further, the heat dissipation mechanism comprises a resident heat dissipation part, an adjusting heat dissipation part and a refrigerating heat dissipation part, wherein the resident heat dissipation part is arranged in a first circular hole, the adjusting heat dissipation part is arranged at the top of a square bearing plate and a circular bearing plate, the working end of the adjusting heat dissipation part is arranged in a small circular hole, the refrigerating heat dissipation part is arranged at the bottom of the circular bearing plate, the working ends of the resident heat dissipation part and the adjusting heat dissipation part correspond to a lampshade and an LED lamp when working, the refrigerating heat dissipation part is arranged at two sides of the lampshade, the resident heat dissipation part is not closed when in use, the adjusting heat dissipation part and the refrigerating heat dissipation part are opened when using signals sent by a temperature sensor, and the adjusting heat dissipation part and the refrigerating heat dissipation part are generally opened when the temperature is overhigh.
Further, the resident heat dissipation part comprises two fixed heat dissipation fans, the two fixed heat dissipation fans are respectively arranged in the first circular holes, the working ends of the two fixed heat dissipation fans correspond to the lamp shade, and the two fixed heat dissipation fans follow the on or off of the LED lamp to determine the on-off of the fixed heat dissipation fans.
Further, adjust radiating part includes motor, base, rolling disc, four connecting rods, four connecting blocks and four regulation fans, the base is vertical form setting at the top of circular loading board, the motor sets up on the base, the output and the rolling disc of motor are connected, the rolling disc sets up at circular loading board top, four the one end symmetric distribution of connecting rod is in the both sides of rolling disc, four the one end of connecting block articulates respectively on the other end of connecting rod, four the other end of connecting block is connected respectively on regulating fan, four regulating fan sets up respectively in little circular hole.
Further, the refrigeration and heat dissipation component comprises two relays and two cold guide plates, each cold guide plate is provided with a relay, the two cold guide plates are respectively arranged on two sides of the lampshade, and the working ends of the cold guide plates face downwards to bear the inside of the box.
Further, the protection mechanism comprises two protection nets, and the two protection nets are respectively covered and fixed with the cooling fan and are arranged on the side walls outside the two sides of the lower bearing box.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides an LED lamp with high-efficiency heat dissipation, which comprises a fixing mechanism, a lamp mechanism, a heat dissipation mechanism and a protection mechanism, wherein the lamp mechanism and the heat dissipation mechanism are arranged in the fixing mechanism, the protection mechanism is arranged outside the fixing mechanism, the lamp mechanism is arranged below the heat dissipation mechanism, the working end of the heat dissipation mechanism corresponds to the lamp mechanism, and the protection mechanism covers the heat dissipation mechanism. The LED lamp cooling device solves the problems that in the prior art, heat dissipation equipment cannot be adjusted according to the temperature in the LED lamp, the practicality of the heat dissipation effect is affected, and the LED lamp can be turned off only when the temperature in the LED lamp is too high, otherwise the service life of the LED lamp is affected, and even the LED lamp is damaged due to long-time high temperature.
The LED lamp is arranged at the bottom of the round bearing plate, the lamp cover surrounds the bottom of the round bearing plate, a plurality of heat dissipation holes are formed in the lamp cover, the temperature sensor is arranged in the heat dissipation mechanism and is connected with the LED lamp, the LED lamp is used for emitting light to illuminate, the lamp cover is used for protecting the LED lamp, the heat dissipation holes formed in the lamp cover can discharge heat emitted by the LED lamp out of the lamp cover, and the temperature sensor is used for receiving heat energy and sending heat signals to determine the power required to be started by the heat dissipation mechanism. The temperature sensor arranged in the lamp mechanism can accurately sense the heat emitted by the LED lamp and rapidly send out a command to start the heat dissipation mechanism to reduce the temperature, so that the situation that the heat dissipation mechanism can only be selectively started or closed can be solved.
Third, the invention increases the protective mechanism, including two protective nets, two protective nets cover the fixed radiator fan and set up on the lateral wall outside the two sides of the lower bearing box, the protective net is used for protecting the fixed radiator fan. The protection net added in the invention can prevent some insects attracted by the bright light or prevent some foreign matters from entering the lower bearing box, prevent the foreign matters from touching the fixed cooling fan, and prolong the service life of the fixed cooling fan.
Fourth, the invention increases the resident radiating part, including two fixed radiating fans, two fixed radiating fans are set up in the first round hole separately, the working end of two fixed radiating fans corresponds to the lamp shade, two fixed radiating fans come to decide the switch of the fixed radiating fan along with the opening or closing of LED lamp, two fixed radiating fans are used for giving off the heat of the lower bearing box. The resident heat dissipation component added in the invention can be used for determining the switch along with the opening or closing of the LED lamp, and can always operate, so that the ventilation of the air in the lower bearing box and the external air is ensured.
Fifthly, the method is internally provided with a refrigeration and heat dissipation component, the refrigeration and heat dissipation component comprises two relays and two cold guide plates, each cold guide plate is provided with a relay, the two cold guide plates are respectively arranged on two sides of the lampshade, the working ends of the cold guide plates face downwards to the inside of the bearing box, the relays are used for driving the cold guide plates to work, the cold guide plates are used for emitting cold air, the cold guide plates can be matched with four adjusting fans to work, and when the four adjusting fans and the cold guide plates work simultaneously, the adjusting fans can blow the cold air emitted in the cold guide plates to the lamp, so that the heat emitted by the LED lamp can be cooled rapidly. The added refrigerating and heat radiating mechanism can be used when the air in the lower bearing is at high temperature and cannot be rapidly radiated out of the lower bearing box, can solve the problem that the temperature of the LED lamp cannot be rapidly reduced when the LED lamp is started for a long time and cannot be cooled through slow air circulation, and can ensure that the LED lamp cannot be damaged by high temperature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic diagram of a part of the present invention;
FIG. 4 is a schematic diagram of a portion of a second embodiment of the present invention;
FIG. 5 is a schematic view of a heat dissipation mechanism according to the present invention;
Fig. 6 is an enlarged view at B in fig. 5.
Reference numerals are a fixing mechanism 1, an upper carrying case 101, a lower carrying case 102, a square carrying plate 103, a circular carrying plate 104, a fixing column 105, a large circular hole 106, a small circular hole 107, a first circular hole 1021, a lamp mechanism 2, an LED lamp 201, a lamp housing 202, a temperature sensor 203, a heat radiation hole 204, a heat radiation mechanism 3, a resident heat radiation member 301, a fixed heat radiation fan 3011, an adjusting heat radiation member 302, a motor 3021, a base 3022, a rotating disk 3023, a connecting rod 3024, a connecting block 3025, an adjusting fan 3026, a refrigerating heat radiation member 303, a relay 3031, a cold conducting sheet 3032, a protection mechanism 4, and a protection net 401.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 6, an embodiment of the invention provides a high-efficiency heat dissipation LED lamp, which comprises a fixing mechanism 1, a lamp mechanism 2, a heat dissipation mechanism 3 and a protection mechanism 4, wherein the lamp mechanism 2 and the heat dissipation mechanism 3 are both arranged in the fixing mechanism 1, the protection mechanism 4 is arranged outside the fixing mechanism 1, the lamp mechanism 2 is arranged below the heat dissipation mechanism 3, the working end of the heat dissipation mechanism 3 corresponds to the lamp mechanism 2, and the protection mechanism 4 is covered on the heat dissipation mechanism 3.
The fixing mechanism 1 comprises an upper bearing box 101, a lower bearing box 102, a square bearing plate 103, a round bearing plate 104 and four fixing columns 105, wherein the upper bearing box 101 is arranged at the top of the lower bearing box 102 at intervals, first round holes 1021 are formed in two sides of the lower bearing box 102, the square bearing plate 103 is arranged between the upper bearing box 101 and the lower bearing box 102, large round holes 106 and four small round holes 107 are formed in the square bearing plate 103, the large round holes 106 are formed in the middle of the square bearing plate 103, the four small round holes 107 are respectively formed in four corners of the square bearing plate 103, the round bearing plate 104 is arranged in the large round holes 106, the round bearing plate 104 and the square bearing plate 103 are arranged at intervals, the top ends of the four fixing columns 105 are respectively arranged in four directions of the round bearing plate 104, and the bottom ends of the four fixing columns 105 are respectively arranged at the bottom of the lower bearing box 102.
The lamp mechanism 2 comprises an LED lamp 201, a lamp shade 202 and a temperature sensor 203, wherein the LED lamp 201 is arranged at the bottom of the round bearing plate 104, the lamp shade 202 surrounds the LED lamp 201 and is arranged at the bottom of the round bearing plate 104, a plurality of radiating holes 204 are formed in the lamp shade 202, the temperature sensor 203 is arranged in the radiating mechanism 3, and the temperature sensor 203 is connected with the LED lamp 201.
The heat dissipation mechanism 3 comprises a resident heat dissipation part 301, an adjusting heat dissipation part 302 and a refrigerating heat dissipation part 303, wherein the resident heat dissipation part 301 is arranged in a first circular hole 1021, the adjusting heat dissipation part 302 is arranged at the top of the square bearing plate 103 and the circular bearing plate 104, the working end of the adjusting heat dissipation part 302 is arranged in a small circular hole 107, the refrigerating heat dissipation part 303 is arranged at the bottom of the circular bearing plate 104, the working ends of the resident heat dissipation part 301 and the adjusting heat dissipation part 302 correspond to the lamp shade 202 and the LED lamp 201 in working, and the refrigerating heat dissipation part 303 is arranged at two sides of the lamp shade 202.
The resident heat dissipation component 301 includes two fixed heat dissipation fans 3011, the two fixed heat dissipation fans 3011 are respectively disposed in the first circular holes 1021, the working ends of the two fixed heat dissipation fans 3011 correspond to the lamp covers 202, and the two fixed heat dissipation fans 3011 follow the on or off of the LED lamp 201 to determine the on or off of the fixed heat dissipation fans 3011.
The heat dissipation adjusting component 302 comprises a motor 3021, a base 3022, a rotating disc 3023, four connecting rods 3024, four connecting blocks 3025 and four adjusting fans 3026, the base 3022 is vertically arranged at the top of the circular bearing plate 104, the motor 3021 is arranged on the base 3022, the output end of the motor 3021 is connected with the rotating disc 3023, the rotating disc 3023 is arranged at the top of the circular bearing plate 104, one ends of the four connecting rods 3024 are symmetrically distributed on two sides of the rotating disc 3023, one ends of the four connecting blocks 3025 are respectively hinged to the other ends of the connecting rods 3024, the other ends of the four connecting blocks 3025 are respectively connected to the adjusting fans 3026, and the four adjusting fans 3026 are respectively arranged in the small circular holes 107.
The cooling and heat dissipating component 303 includes two relays 3031 and two cold guide plates 3032, each cold guide plate 3032 is provided with one relay 3031, the two cold guide plates 3032 are respectively disposed at two sides of the lampshade 202, and the working ends of the cold guide plates 3032 face down into the interior of the carrying case 102.
The protection mechanism 4 includes two protection nets 401, and both the protection nets 401 cover the fixed heat dissipation fan 3011 and are disposed on the side walls outside both sides of the lower carrying case 102.
It should be noted that the above embodiments are merely for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the above embodiments, it should be understood by those skilled in the art that the technical solution described in the above embodiments may be modified or some or all of the technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the present invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010716902.0A CN111828874B (en) | 2020-07-23 | 2020-07-23 | An LED lamp with high efficiency heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010716902.0A CN111828874B (en) | 2020-07-23 | 2020-07-23 | An LED lamp with high efficiency heat dissipation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111828874A CN111828874A (en) | 2020-10-27 |
| CN111828874B true CN111828874B (en) | 2025-03-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010716902.0A Active CN111828874B (en) | 2020-07-23 | 2020-07-23 | An LED lamp with high efficiency heat dissipation |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210372939U (en) * | 2019-08-21 | 2020-04-21 | 李木有 | Household LED illuminating lamp with lampshade for heat dissipation |
| CN111895359A (en) * | 2020-07-16 | 2020-11-06 | 合肥高地创意科技有限公司 | An all-round LED light |
| CN213479937U (en) * | 2020-07-23 | 2021-06-18 | 安徽佳拓科技发展有限公司 | High-efficient radiating LED lamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202101053U (en) * | 2011-04-27 | 2012-01-04 | 可成科技股份有限公司 | Light-emitting diode plant growth lamp and its modular plant growth lamp |
| CN109340615A (en) * | 2018-09-29 | 2019-02-15 | 郑州谓凡智能科技有限公司 | A kind of energy-saving lamp easy to use |
| CN210266951U (en) * | 2019-09-30 | 2020-04-07 | 福建鼎坤电子科技有限公司 | High-efficient radiating integral court lamp |
| CN110701495B (en) * | 2019-10-26 | 2024-12-20 | 中山市虎狼照明电器有限公司 | Heat dissipation LED lamp |
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2020
- 2020-07-23 CN CN202010716902.0A patent/CN111828874B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210372939U (en) * | 2019-08-21 | 2020-04-21 | 李木有 | Household LED illuminating lamp with lampshade for heat dissipation |
| CN111895359A (en) * | 2020-07-16 | 2020-11-06 | 合肥高地创意科技有限公司 | An all-round LED light |
| CN213479937U (en) * | 2020-07-23 | 2021-06-18 | 安徽佳拓科技发展有限公司 | High-efficient radiating LED lamp |
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| CN111828874A (en) | 2020-10-27 |
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