CN111306487A - Loss-reducing energy-saving LED lamp - Google Patents
Loss-reducing energy-saving LED lamp Download PDFInfo
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- CN111306487A CN111306487A CN201911082505.6A CN201911082505A CN111306487A CN 111306487 A CN111306487 A CN 111306487A CN 201911082505 A CN201911082505 A CN 201911082505A CN 111306487 A CN111306487 A CN 111306487A
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- heat dissipation
- lampshade
- connecting frame
- loss
- led lamp
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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
- F21S8/08—Lighting devices intended for fixed installation with a standard
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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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
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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
- F21V29/60—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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
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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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a loss-reducing energy-saving LED lamp, which comprises a support frame, wherein a lampshade is connected onto the support frame, a lamp body is arranged at the middle position in the lampshade, the lamp body comprises a lamp holder arranged at the upper end of the lamp body, an installation table is connected onto the lamp holder, an installation groove is formed at the lower end of the installation table, the installation groove is detachably connected with the lamp holder, the periphery of the installation table is connected with the inner side wall of the lampshade through a plurality of connecting rods, a connecting frame is fixedly connected to the inner side of the lampshade, and a first; the first radiating assembly comprises a first radiating fan and a second radiating fan which are respectively arranged at the upper end and the lower end of a connecting frame, the connecting frame is parallel to the horizontal plane, a first air deflector is arranged at the inner top of the lampshade, a second air deflector connected with the lower end of the first air deflector is arranged on the inner side wall of the lampshade, the connecting frame is arranged opposite to the connecting frame, and the second air deflector is arc-shaped plate-shaped. The invention is convenient for carrying out comprehensive heat dissipation and cleaning on the lamp body.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to a loss-reducing energy-saving LED lamp.
Background
A light emitting diode (led), which is a solid semiconductor device capable of converting electrical energy into visible light, can directly convert electricity into light. The LED has obvious energy-saving effect, so the LED is widely popularized and applied, but because the LED is a semiconductor, the luminous efficiency of the LED is very sensitive to the temperature, and the luminous efficiency of the LED lamp is rapidly reduced along with the rise of the temperature, so that the light attenuation of the LED lamp is caused, the service life of the LED lamp is shortened, and meanwhile, the energy-saving effect is greatly reduced.
Although the existing LED lamp is provided with the heat dissipation structure, the existing LED lamp is easy to heat when in use, and the LED lamp is in a high-temperature working state for a long time, so that the aging of internal components is easy to cause, the light attenuation degree is serious, the loss is serious, and the service life is influenced; meanwhile, the heat dissipation structure on the existing LED lamp is limited in size and structure, the heat dissipation capability cannot be fully improved, and the energy-saving effect is greatly reduced.
Disclosure of Invention
In view of the above, the present invention is directed to a loss-reducing energy-saving LED lamp, which is designed to solve all or one of the problems of the related art.
Based on the above purpose, the invention provides a loss-reducing energy-saving LED lamp, which comprises a support frame, wherein a lampshade is connected onto the support frame, a lamp body is arranged at the middle position in the lampshade, the lamp body comprises a lamp holder arranged at the upper end of the lamp body, an installation table is connected onto the lamp holder, an installation groove is formed at the lower end of the installation table, the installation groove is detachably connected with the lamp holder, the periphery of the installation table is connected with the inner side wall of the lampshade through a plurality of connecting rods, a connecting frame is fixedly connected to the inner side of the lampshade, and a first heat dissipation assembly is arranged on the connecting; the first heat dissipation assembly comprises a first heat dissipation fan and a second heat dissipation fan, the first heat dissipation fan and the second heat dissipation fan are respectively arranged at the upper end and the lower end of the connecting frame, the connecting frame is parallel to the horizontal plane, a first air deflector is arranged at the inner top of the lampshade, a second air deflector connected with the lower end of the first air deflector is arranged on the inner side wall of the lampshade, the connecting frame is opposite to the connecting frame, and the second air deflector is arc-shaped plate-shaped.
Optionally, the first air deflector is shaped like a truncated cone, a cone or a pyramid.
Optionally, an angle between the axis of the first heat dissipation fan and the connection frame ranges from 20 degrees to 70 degrees, and the first heat dissipation fan and the second heat dissipation fan are axisymmetrical with respect to the connection frame.
Optionally, the connecting frame is located below the connecting rod, the connecting frame is connected with a second heat dissipation assembly, and the second heat dissipation assembly includes heat dissipation fins arranged below the connecting rod.
Optionally, the second heat dissipation assembly further comprises a lead screw arranged on each side edge of the connecting rod, each lead screw is connected with the side wall of the lampshade through a bearing, each lead screw is sleeved with a ball, the lower end of each ball is connected with the corresponding heat dissipation fin, each lead screw is close to one side of the lampshade and is provided with a first gear, a first rack is meshed with the first gear and is of a circular ring shape, a rotating gear is fixedly connected to the upper side of the first rack, and a transmission assembly is connected to one side of the rotating gear in a transmission mode.
Optionally, the transmission assembly is engaged with the inner side surface of the rotating gear and a second gear, one side of the second gear is engaged with the transmission assembly which comprises a second rack, and the end of the second rack is connected with an electric telescopic push rod.
Optionally, the transmission assembly comprises a second gear engaged with the outer side surface of the rotating gear, the transmission assembly comprises a second rack engaged with one side of the second gear, and the end of the second rack is connected with an electric telescopic push rod.
Optionally, a track is formed on the side edge of the connecting rod in a leaning manner, and a guide sliding block connected with the ball is connected in the track in a sliding manner.
Optionally, an inverted J-shaped air delivery pipe is connected to the first air deflector, an axis of an air inlet end of the inverted J-shaped air delivery pipe coincides with an axis of the first cooling fan, and an axis of an air outlet end of the inverted J-shaped air delivery pipe points to the lamp holder.
Optionally, the lamp shade inboard is provided with water cooling module, water cooling module includes the reservoir, reservoir one side has the inlet tube through the water pump intercommunication, the inlet tube passes through spiral type raceway connection heat dissipation water tank, heat dissipation water tank is fixed to be set up the lamp stand upper end, heat dissipation water tank pass through the outlet pipe with reservoir intercommunication, spiral type raceway is located the heat dissipation water tank top.
From the above, the beneficial effects of the invention are:
1. the lamp body cleaning device is provided with a first radiating fan, a second radiating fan, a first air deflector and a second air deflector, the first radiating fan and the second radiating fan are arranged to facilitate comprehensive heat dissipation and cleaning of the lamp body, when the first radiating fan and the second radiating fan are started, air blown by the first radiating fan flows towards the first air deflector, then under the flow guiding state of the second air deflector, the air is driven to blow towards the lamp body, heat stored above the lamp body is conveniently blown away, meanwhile, the air is blown towards the lamp body, heat dissipation treatment of the lamp is facilitated, cleaning treatment of the lamp body is facilitated, the first radiating fan is started to facilitate heat dissipation and cleaning of the lamp body, and the second air deflector is arranged to enable the air flowing through the first air deflector to flow towards the left side, the right side and the lower side of the second air deflector under the flow guiding state of the second air deflector, so that multi-direction heat dissipation and cleaning of the lamp body are.
2. The second heat dissipation assembly is arranged to further dissipate heat of the lamp body, the electric telescopic push rod is started to drive the second rack to do reciprocating motion of moving back and forth, the second gear is driven to rotate clockwise and rotate anticlockwise alternately, and therefore the rotating gear, the first gear and the lead screw are driven to rotate clockwise and rotate anticlockwise alternately, balls are driven to move left and right on the lead screw alternately, and the heat dissipation fins are driven to do reciprocating motion far away from and close to the lamp body.
3. The LED lamp is provided with the water cooling assembly, so that the lamp body can be conveniently subjected to further heat dissipation treatment, the water in the water storage tank is driven by the starting of the water pump to sequentially pass through the water inlet pipe, the spiral water delivery pipe, the heat dissipation water tank and the water outlet pipe, and finally, the water flows into the water storage tank from the beginning, the spiral water delivery pipe is convenient for dissipating heat above the lamp body, the heat dissipation water tank is convenient for dissipating heat at the upper end of the lamp body, and meanwhile, the air generated by the starting of the first heat dissipation fan is convenient for dissipating heat of the spiral water delivery pipe absorbing heat, so that the.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a loss-reducing energy-saving LED lamp according to the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of FIG. 1 at C;
fig. 5 is a schematic diagram of a partial top view of an embodiment of a loss-reducing energy-saving LED lamp according to the present invention.
In the figure: the lamp shade 1, support frame 2, lamp body 3, lamp stand 4, connecting rod 5, demountable installation platform 6, mounting groove 7, first radiator unit 8, link 9, first radiator fan 10, second radiator fan 11, first aviation baffle 12, second aviation baffle 13, rotating gear 14, type of falling J defeated wind pipe 15, spiral type raceway 16, radiator tank 17, inlet tube 18, outlet pipe 19, water storage tank 20, water pump 21, water-cooling module 22, radiating fin 23, second radiator unit 24, lead screw 25, ball 26, track 27, first gear 28, first rack 29, second gear 30, second rack 31, electronic flexible push rod 32.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it should be noted that "first" and "second" are merely for convenience of description and should not be construed as limitations of the embodiments of the present invention, and they are not described in any more detail in the following embodiments.
A loss-reducing energy-saving LED lamp comprises a support frame 2, wherein a lampshade 1 is connected onto the support frame 2, a lamp body 3 is arranged at the middle position in the lampshade 1, the lamp body 3 comprises a lamp holder 4 arranged at the upper end of the lamp body, an installation table 6 is connected onto the lamp holder 4, an installation groove 7 is formed in the lower end of the installation table 6, the installation groove 7 is detachably connected with the lamp holder 4, the periphery of the installation table 6 is connected with the inner side wall of the lampshade 1 through a plurality of connecting rods 5, a connecting frame 9 is fixedly connected to the inner side of the lampshade 1, and a first heat dissipation assembly 8 is arranged on the connecting frame 9; the first heat dissipation assembly 8 comprises a first heat dissipation fan 10 and a second heat dissipation fan 11 which are respectively arranged at the upper end and the lower end of the connecting frame 9, the connecting frame 9 is parallel to the horizontal plane, a first air deflector 12 is arranged at the inner top of the lampshade 1, a second air deflector 13 connected with the lower end of the first air deflector 12 is arranged on the inner side wall of the lampshade 1, the connecting frame 9 is arranged opposite to the connecting frame 9, the second air deflector 13 is arc-shaped plate, when the first heat dissipation fan 10 and the second heat dissipation fan 11 are started, the air blown by the first heat dissipation fan 10 flows towards the first air deflector 12, then under the flow guiding state of the second air deflector 13, the air is driven to blow towards the lamp body 3, so that heat accumulated above the lamp body 3 is blown away, and simultaneously blown towards the lamp body 3, so that the heat dissipation treatment is performed on the lamp 3, and the cleaning treatment of the lamp body is also facilitated, the first cooling fan 10 is started to conveniently cool and clean the lamp body, the second air deflector 13 is arranged to blow the air flowing through the first air deflector 12 to the left side, the right side and the lower side of the second air deflector 13 under the guiding of the second air deflector 13, so that the lamp body can be conveniently cooled and cleaned in multiple directions, and the first cooling fan 10, the second cooling fan 11, the first air deflector 12 and the second air deflector 13 are arranged to conveniently cool and clean the lamp body 3 comprehensively.
In order to facilitate the wind guiding of the first wind deflector 12, the first wind deflector 12 is shaped like a truncated cone, a cone, or a pyramid.
In order to facilitate the first and second heat dissipation fans 10 and 11 to efficiently dissipate and clean the heat of the lamp body 3, an angle between an axis of the first heat dissipation fan 10 and the connecting frame is in a range of 20 degrees to 70 degrees, and the first and second heat dissipation fans 10 and 11 are axisymmetrical with respect to the connecting frame 9.
In order to further dissipate heat of the lamp body, the connecting frame 9 is located below the connecting rod 5, the connecting frame 9 is connected with a second heat dissipation assembly 24, and the second heat dissipation assembly 24 includes a heat dissipation fin 23 disposed below the connecting rod 5.
In order to improve the efficiency of further heat dissipation of the lamp body, the second heat dissipation assembly 24 further includes a lead screw 25 disposed on the side edge of each connection rod 5, each lead screw 25 is connected with the side wall of the lamp shade 1 through a bearing, a ball 26 is sleeved on each lead screw 25, the lower end of each ball 26 is connected with the corresponding heat dissipation fin 23, a first gear 28 is disposed on one side of each lead screw 25 close to the lamp shade 1, a first rack 29 is engaged and connected to the first gear 28, the first rack 29 is circular, a rotation gear 14 is fixedly connected above the first rack 29, a transmission assembly is connected to one side of the rotation gear 14 in a transmission manner, the transmission assembly is engaged and connected with the inner side surface of the rotation gear 14 and a second gear 30, one side of the second gear 30 is engaged and connected to the transmission assembly including a second rack 31, the end of the second rack 31 is connected with an electric telescopic push rod 32, the electric telescopic push rod 32 is started to drive the second rack 31 to do reciprocating motion of moving back and forth, the second gear 30 is driven to rotate clockwise and rotate anticlockwise alternately, and the rotating gear 14, the first gear 28 and the lead screw 25 are driven to rotate clockwise and rotate anticlockwise alternately, so that the ball 26 moves left and right on the lead screw alternately, and the heat dissipation fin 23 is driven to do reciprocating motion far away from and close to the lamp body 3.
The transmission assembly comprises a transmission assembly body and a second gear 30, wherein the outer side face of the rotating gear 14 is in meshed connection with the second gear 30, one side of the second gear 30 is in meshed connection with the transmission assembly body, the transmission assembly body comprises a second rack 31, and the end portion of the second rack 31 is connected with an electric telescopic push rod 32.
In order to facilitate the guiding of the heat dissipation fins 23, a track 27 is formed on the side edge of the connecting rod 5, and a guiding slide block connected with the ball 26 is slidably connected in the track 27.
In order to facilitate a small part of air blown by the first cooling fan 10 to dissipate heat of the lamp holder 4, the first air deflector 12 is connected with an inverted J-shaped air delivery pipe 15, an axis of an air inlet end of the inverted J-shaped air delivery pipe 15 and an axis of the first cooling fan 10 are overlapped, and an axis of an air outlet end of the inverted J-shaped air delivery pipe 15 points to the lamp holder 4.
In order to facilitate further heat dissipation treatment of the lamp body, a water cooling assembly 22 is arranged on the inner side of the lampshade 1, the water cooling assembly 22 comprises a water storage tank 20, one side of the water storage tank 20 is communicated with a water inlet pipe 18 through a water pump 21, the water inlet pipe 18 is connected with a heat radiation water tank 17 through a spiral water pipe 16, the heat radiation water tank 17 is fixedly arranged at the upper end of the lamp holder 4, the heat radiation water tank 17 is communicated with the water storage tank 20 through a water outlet pipe 19, the spiral water conveying pipe 16 is positioned above the heat radiation water tank 17, the water pump 21 is started to drive the water in the water storage tank 20 to sequentially pass through the water inlet pipe 18, the spiral water conveying pipe 16, the heat radiation water tank 17 and the water outlet pipe 19 and finally flow into the water storage tank 20 from the beginning, the spiral water pipe 16 is convenient for dissipating heat above the lamp body 3, the heat dissipating water tank 17 is convenient for dissipating heat at the upper end of the lamp body 3, and the wind activated by the first heat dissipation fan 10 is convenient for dissipating the heat of the spiral water pipe 16 absorbing the heat.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
In addition, well known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown within the provided figures for simplicity of illustration and discussion, and so as not to obscure the invention. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the invention, and also in view of the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the present invention is to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the invention, it should be apparent to one skilled in the art that the invention can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.
While the present invention has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.
The embodiments of the invention are intended to embrace all such alternatives, modifications and variances that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (10)
1. The loss-reducing energy-saving LED lamp is characterized by comprising a support frame (2), wherein a lampshade (1) is connected onto the support frame (2), a lamp body (3) is arranged at the middle position in the lampshade (1), the lamp body (3) comprises a lamp holder (4) arranged at the upper end of the lamp body, an installation table (6) is connected onto the lamp holder (4), an installation groove (7) is formed in the lower end of the installation table (6), the installation groove (7) is detachably connected with the lamp holder (4), the periphery of the installation table (6) is connected with the inner side wall of the lampshade (1) through a plurality of connecting rods (5), a connecting frame (9) is fixedly connected into the lampshade (1), and a first heat dissipation assembly (8) is arranged on the connecting frame (9); the first heat dissipation assembly (8) comprises a first heat dissipation fan (10) and a second heat dissipation fan (11) which are arranged at the upper end and the lower end of the connecting frame (9) respectively, the connecting frame (9) is parallel to the horizontal plane, a first air deflector (12) is arranged at the inner top of the lampshade (1), a second air deflector (13) connected with the lower end of the first air deflector (12) is arranged on the inner side wall of the lampshade (1), the connecting frame (9) and the connecting frame (9) are arranged oppositely, and the second air deflector (13) is arc-shaped plate-shaped.
2. The loss-reducing and energy-saving LED lamp as claimed in claim 1, wherein the first air deflector (12) is in the shape of a truncated cone, a cone or a pyramid.
3. The loss-reducing and energy-saving LED lamp as claimed in claim 1, wherein the angle between the axis of the first heat dissipation fan (10) and the connecting frame is in the range of (20) degrees to (70) degrees, and the first heat dissipation fan (10) and the second heat dissipation fan (11) are axisymmetric with respect to the connecting frame (9).
4. The loss-reducing and energy-saving LED lamp according to claim 1, wherein the connecting frame (9) is located below the connecting rod (5), a second heat dissipation assembly (24) is connected to the connecting frame (9), and the second heat dissipation assembly (24) comprises heat dissipation fins (23) arranged below the connecting rod (5).
5. The loss-reducing and energy-saving LED lamp according to claim 4, wherein the second heat dissipation assembly (24) further comprises a lead screw (25) arranged on the side edge of each connecting rod (5), each lead screw (25) is connected with the side wall of the lampshade (1) through a bearing, each lead screw (25) is sleeved with a ball (26), the lower end of each ball (26) is connected with the corresponding heat dissipation fin (23), one side, close to the lampshade (1), of each lead screw (25) is provided with a first gear (28), the first gear (28) is meshed with a first rack (29), the first rack (29) is of a circular ring shape, a rotating gear (14) is fixedly connected above the first rack (29), and a transmission assembly is connected to one side of the rotating gear (14).
6. The loss-reducing and energy-saving LED lamp according to claim 5, wherein the transmission assembly comprises a second gear (30) meshed with the inner side surface of the rotating gear (14), the transmission assembly comprises a second rack (31) meshed with one side of the second gear (30), and an electric telescopic push rod (32) is connected to the end of the second rack (31).
7. The loss-reducing and energy-saving LED lamp according to claim 5, wherein the transmission assembly comprises a second gear (30) engaged with the outer side surface of the rotating gear (14), the transmission assembly comprises a second rack (31) engaged with one side of the second gear (30), and an electric telescopic push rod (32) is connected to the end of the second rack (31).
8. The loss-reducing and energy-saving LED lamp according to claim 5, wherein a track (27) is formed on the side edge of the connecting rod (5), and a guide sliding block connected with the ball (26) is slidably connected in the track (27).
9. The loss-reducing and energy-saving LED lamp according to claim 1, wherein an inverted J-shaped air delivery pipe (15) is connected to the first air deflector (12), an axis of an air inlet end of the inverted J-shaped air delivery pipe (15) is coincident with an axis of the first heat dissipation fan (10), and an axis of an air outlet end of the inverted J-shaped air delivery pipe (15) is directed to the lamp holder (4).
10. The loss-reducing and energy-saving LED lamp according to claim 1, wherein a water cooling assembly (22) is arranged on the inner side of the lamp shade (1), the water cooling assembly (22) comprises a water storage tank (20), one side of the water storage tank (20) is communicated with a water inlet pipe (18) through a water pump (21), the water inlet pipe (18) is connected with a heat dissipation water tank (17) through a spiral water pipe (16), the heat dissipation water tank (17) is fixedly arranged at the upper end of the lamp holder (4), the heat dissipation water tank (17) is communicated with the water storage tank (20) through a water outlet pipe (19), and the spiral water pipe (16) is positioned above the heat dissipation water tank (17).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911082505.6A CN111306487B (en) | 2019-11-07 | 2019-11-07 | Loss-reducing energy-saving LED lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911082505.6A CN111306487B (en) | 2019-11-07 | 2019-11-07 | Loss-reducing energy-saving LED lamp |
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| CN111306487A true CN111306487A (en) | 2020-06-19 |
| CN111306487B CN111306487B (en) | 2021-09-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116734224A (en) * | 2023-05-24 | 2023-09-12 | 扬州吉山津田光电科技有限公司 | Lighting device |
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| CN207729324U (en) * | 2017-12-08 | 2018-08-14 | 江西鸿普科技有限公司 | A kind of effectively control lamps and lanterns |
| CN109140258A (en) * | 2018-09-11 | 2019-01-04 | 安徽省富鑫雅光电科技有限公司 | A kind of LED light of dedusting antistatic |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116734224A (en) * | 2023-05-24 | 2023-09-12 | 扬州吉山津田光电科技有限公司 | Lighting device |
| CN116734224B (en) * | 2023-05-24 | 2024-01-23 | 扬州吉山津田光电科技有限公司 | Lighting device |
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