CN114508715A - Heat dissipation type wide-angle LED (light emitting diode) and use method thereof - Google Patents
Heat dissipation type wide-angle LED (light emitting diode) and use method thereof Download PDFInfo
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- CN114508715A CN114508715A CN202210039355.6A CN202210039355A CN114508715A CN 114508715 A CN114508715 A CN 114508715A CN 202210039355 A CN202210039355 A CN 202210039355A CN 114508715 A CN114508715 A CN 114508715A
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims abstract description 25
- 239000003205 fragrance Substances 0.000 claims description 19
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- 238000012360 testing method Methods 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
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- 239000007789 gas Substances 0.000 description 6
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- 235000013601 eggs Nutrition 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/34—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for insects
-
- 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
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- 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
- F21V29/83—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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
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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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/03—Gas-tight or water-tight arrangements with provision for venting
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Birds (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a heat-dissipation wide-angle LED (light-emitting diode) and a use method thereof, and particularly relates to the technical field of LED, wherein the LED comprises an installation cover, the LED is clamped in the installation cover, the upper surface of the installation cover is in lap joint with the lower surface of a sealing cover, the left side surface and the right side surface of the sealing cover are respectively and fixedly connected with one end of the opposite surfaces of two rotating devices, and the outer surface of each rotating device is fixedly connected with the front surface of the installation cover. According to the invention, by arranging the driving device, the sealing cover, the mounting cover, the LED luminous tube, the triggering device and the triggering block, when the LED luminous tube is started, the driving device can timely adjust the position of the sealing cover and trigger the fan to operate, so that the air flow rate on the surface of the LED luminous tube is accelerated, the condition of shielding the light source of the LED luminous tube in the use process is avoided, the illumination effect of the LED luminous tube is ensured, the temperature generated when the LED luminous tube is used is effectively reduced, and the condition that the LED luminous tube is damaged due to overhigh temperature is avoided.
Description
Technical Field
The invention relates to the technical field of LED (light emitting diode) luminous tubes, in particular to a heat-dissipation wide-angle LED luminous tube and a using method thereof.
Background
The LED light tube is also commonly called as a light tube, the light source of the LED light tube adopts an LED as a luminous body, the traditional fluorescent light tube is also called as a fluorescent lamp, two lamp filaments are respectively arranged at two ends of the lamp, trace argon and rarefied mercury vapor are filled in the light tube, fluorescent powder is coated on the inner wall of the light tube, when the gas between the two lamp filaments is conducted, ultraviolet rays are emitted, so that the fluorescent powder emits visible light, due to the fact that mercury which is a heavy metal pollutant is contained, the discarded fluorescent light tube seriously pollutes the environment, and the LED light-emitting tube can generate heat when in use, and the heat is required to be dissipated through a heat dissipation device.
Chinese patent document (CN107990164A) discloses an LED, which proposes "the existing lamps are various in types and more in styles" in the specification. LED ceiling lamps, wall lamps and the like are common indoor lighting lamps, the shapes of the lamps are different, and people select the shapes of the lamps. The LED lamp has perfect lighting effect and simple lamp assembly, and is the aim pursued by technical personnel in the field, and simultaneously, the invention proposes that a connector is arranged at the opening end of a light transmitting tube, the end part of a circular tube is connected with the connector, and the circular tube and the connector are made of heat-conducting metal materials, so that heat can be conducted to an LED, and heat dissipation is realized; the side of the connector is provided with the air vent communicated with the inner cavity of the light transmission tube, so that the effects of ventilation and heat dissipation are good, but the effects of overheating and energy saving of the LED luminous tube cannot be completely solved in the actual use process, therefore, the following problems still exist in the LED luminous tube provided in the prior LED luminous tube and the cited comparison case:
1. in the using process of the LED, due to the problems of impurities in the air and insect preference to the light source, more impurities are prone to being adhered to the surface of the LED, and excrement or eggs of insects are prone to being on the surface of the LED due to the adhesion of the insects in daily use, so that the light source of the LED is prone to being shielded, and the actual using effect of the LED is affected;
2. most LED luminotron radiating mode dispels the heat only through the mode that the screen panel contact increased the cooling surface at present, however at the in-process of in-service use, the design of screen panel not only is difficult for the angle of guaranteeing the shining of LED luminotron, and because the screen panel gets into the LED luminotron through the hole easily for the guarantee dust that ventilates inside, further influence the use of LED luminotron, and simultaneously, be difficult to clear up the inside dust impurity of LED luminotron, long-time piling up then can influence the result of use and the life of LED luminotron.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a heat-dissipation wide-angle LED and a use method thereof, and the technical problems to be solved by the invention are as follows: in the using process of the LED luminous tube, because of the problems of impurities in the air and insect preference to the light source, more impurities are easy to adhere to the surface of the LED luminous tube, and the adhesion of insects in daily use causes the surface of the LED luminous tube to be easy to have excrement or eggs of insects, causes the light source of the LED luminous tube to be easy to be shielded, therefore, the actual use effect of the LED is affected, most of the existing LED heat dissipation methods only dissipate heat in a manner that the mesh enclosure contacts and increases the heat dissipation surface, however, in the actual use process, the design of the mesh enclosure not only hardly guarantees the irradiation angle of the LED, and because the mesh enclosure is used for ensuring that the ventilation dust easily enters the LED luminous tube through the holes, the use of the LED luminous tube is further influenced, meanwhile, dust and impurities in the LED luminous tube are difficult to clean, and long-time accumulation can affect the use effect and the service life of the LED luminous tube.
In order to achieve the purpose, the invention provides the following technical scheme: a heat dissipation type wide-angle LED comprises an installation cover, wherein the LED is connected in the installation cover in a clamping manner, the upper surface of the installation cover is in lap joint with the lower surface of a sealing cover, the left side surface and the right side surface of the sealing cover are respectively fixedly connected with one end of each of two opposite surfaces of two rotating devices, the two rotating devices are respectively connected with the opposite surfaces of two holders in a clamping manner, the outer surface of each rotating device is fixedly connected with the front surface of the installation cover, the right end of the rotating device positioned on the right side penetrates through the holders to be fixedly connected with a driving shaft on the left side of a driving device, the outer surface of the driving device is fixedly connected with a positioning frame, the left side surface of the positioning frame is fixedly connected with the right side surface of the holder, the right side surface of the driving device is fixedly connected with the left side surface of a fixing plate, the left side surface of the fixing plate is fixedly connected with the right end of the positioning rod, and the other end of the positioning rod is fixedly connected with the right side surface of the sealing cover, the utility model discloses a fragrant fan, including mounting cover, sealed cover, installation cover, filter box, fan, trigger device, air vent, sealing cover cup joints the surface at the LED luminotron, the back fixedly connected with rose box of mounting cover, the back of rose box is linked together with the front of fan, the fan is linked together through rose box and mounting cover, the upper surface of mounting cover is provided with trigger device, a plurality of air vent has been seted up in the sealed cover, the fan is linked together through the air vent of seting up in mounting cover and the sealed cover, the surface of sealed cover and the back fixed connection of fragrant shell.
As a further scheme of the invention: the output end of the trigger device is electrically connected with the input end of the fan, the sealing cover is arc-shaped, and the lower surface of the sealing cover is in lap joint with the upper surface of the trigger device.
As a further scheme of the invention: the upper surface of the retainer is fixedly connected with the lower surface of the fixed top plate, opposite surfaces of the two retainers are fixedly connected with the left end and the right end of the reinforcing rod respectively, and the upper surface of the fixed top plate is provided with a plurality of positioning assemblies.
As a further scheme of the invention: the left side surface and the right side surface of the mounting cover are respectively fixedly connected with the opposite surfaces of the two connecting rods, one ends, far away from the two connecting rods, of the two connecting rods are respectively fixedly connected with the opposite surfaces of the two reinforcing plates, and the opposite surfaces of the two reinforcing plates are respectively fixedly connected with one surfaces, far away from the two retainers, of the two retaining plates.
As a further scheme of the invention: the fragrant shell is internally provided with a moving groove, the fragrant shell is internally provided with a trigger block, the shape of the trigger block is matched with that of the moving groove, the trigger block is connected in the moving groove in a sliding manner, and the upper surface of the trigger block is fixedly connected with a plurality of sealing blocks.
As a further scheme of the invention: the upper surface of fragrant shell has seted up a plurality of scattered gas pocket, and a plurality of sealed piece respectively with a plurality of scattered gas pocket's position corresponding, the last fixed surface of shifting chute inner wall is connected with a plurality of fragrant piece, and a plurality of fragrant piece joint respectively is in a plurality of standing groove.
As a further scheme of the invention: the standing groove is opened at the upper surface that triggers the piece, a plurality of constant head tank has been seted up to the upper surface that triggers the piece, and the equal fixedly connected with resilient means of lower surface of a plurality of constant head tank inner wall, resilient means's top and the last fixed surface of shifting chute inner wall are connected.
As a further scheme of the invention: the elastic device comprises a telescopic rod, a spring is sleeved on the outer surface of the telescopic rod, and the two ends of the telescopic rod and the spring are fixedly connected with the lower surface of the inner wall of the positioning groove and the upper surface of the inner wall of the moving groove respectively.
As a further scheme of the invention: the rotating device comprises a rotating shaft, the two ends of the rotating shaft are fixedly connected with a driving shaft on the left side of the driving device and a right side face of the sealing cover respectively, the rotating shaft is sleeved in the bearing, the bearing is clamped on the left side face of the retainer, and the outer surface of the bearing is fixedly connected with the front face of the mounting cover.
A use method of a heat dissipation type wide-angle LED comprises the following steps:
s1, when the LED luminous tube is used, the LED luminous tube needs to be installed to a specified position through the positioning assembly and is connected with electricity through the external circuit, and after the LED luminous tube is installed, the power supply is tried to be started to test whether the LED luminous tube normally shines.
S2, when opening the LED luminotron, drive arrangement then can start, and then can drive pivot and gusset plate rotation along with drive arrangement' S operation drive arrangement, make the sealed cowling along with drive arrangement and upwards overturn, along with the rotation of sealed cowling, the sealed cowling then can contact and start trigger device with trigger device, the sealed cowling is in the state of laminating with the installation cover this moment, and when starting trigger device, drive arrangement then can the shut down, trigger device then can start the fan simultaneously, along with the fan operation, the fan then can extract the gas on LED luminotron surface through the ventilation hole in the sealed cowling.
S3, when the trigger block is separated from the lower part of the mounting cover, the trigger block can move downwards rapidly under the action of the elastic force of the spring, so that the sealing block is driven to be separated from the air-diffusing holes, the fragrance block can give out fragrance along with the lapse of time, and along with the movement of the sealing block, the fragrance of the fragrance block can be discharged along with the air-diffusing holes, and the fragrance block can attract nearby bugs to stay at the air-vent on the other side of the sealing cover.
The invention has the beneficial effects that:
1. by arranging the driving device, the sealing cover, the mounting cover, the LED luminous tube, the triggering device and the triggering block, when the LED luminous tube is started, the driving device can drive the rotating shaft and the reinforcing plate to rotate along with the operation of the driving device, so that the sealing cover is upwards overturned along with the driving device, along with the rotation of the sealing cover, the sealing cover can be contacted with the triggering device and starts the triggering device, at the moment, the sealing cover and the mounting cover are in a state of being attached, when the triggering device is started, the driving device can stop operating, meanwhile, the triggering device can start the fan, along with the operation of the fan, the fan can extract gas on the surface of the LED luminous tube through the vent hole in the sealing cover, so that the LED luminous tube can be protected in the using process, and the sealing cover can protect the LED luminous tube in the unused state, the LED lamp has the advantages that external dust and sundries are prevented from contacting the LED, when the LED lamp is started, the driving device can adjust the position of the sealing cover in time and trigger the fan to run, so that the air flow rate on the surface of the LED lamp is accelerated, the condition that the light source of the LED lamp is shielded in the using process is avoided, the illumination effect of the LED lamp is guaranteed, the temperature generated when the LED lamp is used is effectively reduced, and the condition that the LED lamp is damaged due to overhigh temperature is avoided;
2. by arranging the aromatic block, the sealing block and the positioning groove, when the trigger block is separated from the lower part of the mounting cover, the trigger block can rapidly move downwards under the action of the elastic force of the spring, so as to drive the sealing block to be separated from the air dispersing hole, because the fragrance block can emit fragrance along with the time, and the fragrance of the fragrance block can be discharged along with the air-diffusing holes along with the movement of the sealing block and attract the nearby small insects to stay at the air vent on the other side of the sealing cover, because of the operation of the fan, the bugs can enter the filter box along with the start of the fan, so as to avoid the bugs from adhering to the surface of the LED luminous tube, the driving device can reversely run after the LED luminous tubes are closed, the LED luminous tubes are sealed again, so that the surface of the small insects is prevented from laying eggs, the light emitting effect of the LED luminous tubes is influenced by the adhesion of dead bodies or eggs of the small insects, and the actual using effect of the LED luminous tubes is guaranteed;
3. according to the invention, by arranging the sealing block and the aromatic shell, when the LED luminous tube is closed, the driving device can drive the sealing cover to reset, at the moment, the sealing cover can be contacted with the lower surface of the mounting cover along with the movement of the sealing cover, when the triggering block is contacted with the mounting cover, the triggering block can extrude the sealing block to slide towards the air dispersing hole until the air dispersing hole is completely sealed, so that after the LED luminous tube is closed, the sealing block can seal the air dispersing hole, the fragrance is prevented from overflowing when the fan does not operate, and the possibility that the LED luminous tube sucks and attracts small insects in the closed state is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic three-dimensional structure of an LED of the present invention;
FIG. 3 is a schematic cross-sectional view of a fragrance shell according to the present invention;
FIG. 4 is an enlarged schematic view of the invention at A;
FIG. 5 is a schematic perspective view of the mounting cap of the present invention;
FIG. 6 is a perspective view of the top plate of the present invention;
in the figure: the device comprises a mounting cover 1, an LED luminous tube 2, a sealing cover 3, a rotating device 4, a bearing 41, a rotating shaft 42, a retainer 5, a driving device 6, a fixing plate 7, a positioning rod 8, a positioning frame 9, a fixing top plate 10, a reinforcing rod 11, a positioning component 12, a reinforcing plate 13, a connecting rod 14, a filter box 15, a fan 16, a trigger device 17, an aromatic shell 18, a moving groove 19, a trigger block 20, a sealing block 21, an air dispersing hole 22, an aromatic block 23, a placement groove 24, a positioning groove 25, an elastic device 26, an expansion rod 261 and a spring 262.
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.
As shown in figures 1-6, the invention provides a heat-dissipation wide-angle LED, which comprises an installation cover 1, an LED 2 is clamped in the installation cover 1, the upper surface of the installation cover 1 is lapped with the lower surface of a sealing cover 3, the left side and the right side of the sealing cover 3 are respectively fixedly connected with one end of the opposite surfaces of two rotating devices 4, the two rotating devices 4 are respectively clamped on the opposite surfaces of two holding frames 5, the outer surface of the rotating device 4 is fixedly connected with the front surface of the installation cover 1, the right end of the rotating device 4 positioned on the right side is fixedly connected with a driving shaft on the left side of a driving device 6 through the holding frame 5, the outer surface of the driving device 6 is fixedly connected with a positioning frame 9, the left side surface of the positioning frame 9 is fixedly connected with the right side surface of the holding frame 5, the right side surface of the driving device 6 is fixedly connected with the left side surface of a fixing plate 7, the left side surface of the fixing plate 7 is fixedly connected with the right end of a positioning rod 8, the other end of locating lever 8 and the right flank fixed connection of sealed cowling 3, sealed cowling 3 cup joints the surface at LED luminotron 2, the back fixedly connected with rose box 15 of installation cover 1, the back of rose box 15 is linked together with the front of fan 16, fan 16 is linked together through rose box 15 and installation cover 1, the upper surface of installation cover 1 is provided with trigger device 17, a plurality of air vent has been seted up in the sealed cowling 3, the air vent of seting up in fan 16 and the sealed cowling 3 through installation cover 1 is linked together, the surface of sealed cowling 3 and the back fixed connection of fragrant shell 18.
The output end of the trigger device 17 is electrically connected with the input end of the fan 16, the sealing cover 3 is arc-shaped, and the lower surface of the sealing cover 3 is overlapped with the upper surface of the trigger device 17.
The upper surface of the retainer 5 is fixedly connected with the lower surface of the fixed top plate 10, the opposite surfaces of the two retainers 5 are fixedly connected with the left end and the right end of the reinforcing rod 11 respectively, and the upper surface of the fixed top plate 10 is provided with a plurality of positioning components 12.
The left side surface and the right side surface of the mounting cover 1 are respectively fixedly connected with opposite surfaces of the two connecting rods 14, one ends, far away from the two connecting rods 14, of the two connecting rods are respectively fixedly connected with opposite surfaces of the two reinforcing plates 13, and the opposite surfaces of the two reinforcing plates 13 are respectively fixedly connected with one surfaces, far away from the two retainers 5, of the two reinforcing plates 13.
A moving groove 19 is formed in the aromatic shell 18, a trigger block 20 is arranged in the aromatic shell 18, the shape of the trigger block 20 is matched with that of the moving groove 19, the trigger block 20 is connected in the moving groove 19 in a sliding mode, and the upper surface of the trigger block 20 is fixedly connected with a plurality of sealing blocks 21.
The upper surface of the aromatic shell 18 is provided with a plurality of air-diffusing holes 22, a plurality of sealing blocks 21 respectively correspond to the positions of the air-diffusing holes 22, a plurality of aromatic blocks 23 are fixedly connected with the upper surface of the inner wall of the movable groove 19, and the aromatic blocks 23 are respectively clamped in a plurality of placing grooves 24.
Standing groove 24 sets up at the upper surface that triggers piece 20, and a plurality of constant head tank 25 has been seted up to the upper surface that triggers piece 20, and the equal fixed connection resilient means 26 of lower surface of a plurality of constant head tank 25 inner wall, resilient means 26's top and the last fixed surface of shifting chute 19 inner wall are connected.
The elastic device 26 comprises an expansion link 261, a spring 262 is sleeved on the outer surface of the expansion link 261, and the two ends of the expansion link 261 and the spring 262 are respectively fixedly connected with the lower surface of the inner wall of the positioning groove 25 and the upper surface of the inner wall of the moving groove 19.
The rotating device 4 comprises a rotating shaft 42, two ends of the rotating shaft 42 are respectively fixedly connected with a driving shaft on the left side of the driving device 6 and the right side surface of the sealing cover 3, the rotating shaft 42 is sleeved in a bearing 41, the bearing 41 is clamped on the left side surface of the retainer 5, and the outer surface of the bearing 41 is fixedly connected with the front surface of the mounting cover 1.
A use method of a heat dissipation type wide-angle LED comprises the following steps:
s1, when the LED is used, the LED is required to be installed to a specified position through the positioning component 12 and is connected with electricity through an external circuit, and after the LED is installed, the power supply is tried to be started to test whether the LED 2 is normally lightened.
S2, when the LED 2 is turned on, the driving device 6 is started, and the driving device 6 drives the rotating shaft 42 and the reinforcing plate 13 to rotate along with the operation of the driving device 6, so that the sealing cover 3 is turned upwards along with the driving device 6, along with the rotation of the sealing cover 3, the sealing cover 3 contacts with the triggering device 17 and starts the triggering device 17, at this time, the sealing cover 3 and the mounting cover 1 are in a fitted state, and when the triggering device 17 is started, the driving device 6 stops operating, and the triggering device 17 starts the fan 16, and along with the operation of the fan 16, the fan 16 extracts the gas on the surface of the LED 2 through the ventilation holes in the sealing cover 3.
S3, when the trigger block 20 is separated from the bottom of the mounting cover 1, the trigger block 20 will move downward rapidly under the action of the spring 262, so as to drive the sealing block 21 to separate from the air-diffusing holes 22, because the fragrance block 23 will emit fragrance with time, and along with the movement of the sealing block 21, the fragrance of the fragrance block 23 will be discharged along with the air-diffusing holes 22, and will attract the nearby bugs to stay in the air-vent holes on the other side of the sealing cover 3.
Set up drive arrangement 6, the sealed cowling 3, installation cover 1 and trigger device 17, make this LED luminotron can protect LED luminotron 2 at the in-process that uses, sealed cowling 3 can protect LED luminotron 2 under the state that does not use, avoid external dust and debris to contact LED luminotron 2, and when opening, drive arrangement 6 can in time adjust the position of sealed cowling 3, and trigger fan 16 moves, accelerate the air flow rate on LED luminotron 2 surface, avoid causing the condition of sheltering from to the light source of LED luminotron 2 at the in-process that uses, the temperature that produces when effectively having reduced LED luminotron 2 and using when having ensured LED luminotron 2 illumination effect, avoid this LED luminotron because the condition that the damage appears in the high temperature.
Because of being provided with fan 16 and rose box 15, because fan 16's operation, the xiaoshi then can get into rose box 15 along with fan 16's start-up, avoid the xiaoshi adhesion on LED luminotron 2's surface, and drive arrangement 6 then can the run backwards after closing LED luminotron 2, seal LED luminotron 2 once more, avoid the xiaoshi to lay eggs on its surface, the adhesion that has reduced the xiaoshi corpse or the xiaoshi ovum influences the luminous effect of LED luminotron 2, ensure the actual result of use of this LED luminotron.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a wide-angle formula LED luminotron of heat dissipation type, includes installation cover (1), its characterized in that: the LED lamp is characterized in that an LED luminous tube (2) is connected in the mounting cover (1) in a clamping manner, the upper surface of the mounting cover (1) is in lap joint with the lower surface of the sealing cover (3), the left side surface and the right side surface of the sealing cover (3) are respectively fixedly connected with one end of the opposite surfaces of the two rotating devices (4), the two rotating devices (4) are respectively connected with the opposite surfaces of the two holders (5) in a clamping manner, the outer surface of each rotating device (4) is fixedly connected with the front surface of the mounting cover (1), the right end of the rotating device (4) positioned on the right side penetrates through the holders (5) and is fixedly connected with the driving shaft on the left side of the driving device (6), the outer surface of the driving device (6) is fixedly connected with a positioning frame (9), the left side surface of the positioning frame (9) is fixedly connected with the right side surface of the holders (5), the right side surface of the driving device (6) is fixedly connected with the left side surface of the fixing plate (7), the left surface of fixed plate (7) and the right-hand member fixed connection of locating lever (8), the other end of locating lever (8) and the right flank fixed connection of sealed cowling (3), the surface at LED luminotron (2) is cup jointed in sealed cowling (3), the back fixedly connected with rose box (15) of installation cover (1), the back of rose box (15) is linked together with the front of fan (16), fan (16) are linked together through rose box (15) and installation cover (1), the upper surface of installation cover (1) is provided with trigger device (17), a plurality of air vent has been seted up in sealed cowling (3), air vent that fan (16) seted up in through installation cover (1) and sealed cowling (3) is linked together, the surface of sealed cowling (3) and the back fixed connection of fragrant shell (18).
2. The heat dissipation type wide-angle LED luminous tube according to claim 1, characterized in that: the output end of the trigger device (17) is electrically connected with the input end of the fan (16), the sealing cover (3) is arc-shaped, and the lower surface of the sealing cover (3) is overlapped with the upper surface of the trigger device (17).
3. The heat dissipation type wide-angle LED luminous tube according to claim 1, characterized in that: the upper surface of the retainer (5) is fixedly connected with the lower surface of the fixed top plate (10), opposite surfaces of the two retainers (5) are fixedly connected with the left end and the right end of the reinforcing rod (11) respectively, and the upper surface of the fixed top plate (10) is provided with a plurality of positioning components (12).
4. The heat dissipation type wide-angle LED light-emitting tube according to claim 1, characterized in that: the left side surface and the right side surface of the mounting cover (1) are respectively fixedly connected with opposite surfaces of the two connecting rods (14), one ends, far away from the two connecting rods (14), of the two connecting rods are respectively fixedly connected with opposite surfaces of the two reinforcing plates (13), and the opposite surfaces of the two reinforcing plates (13) are respectively fixedly connected with one surfaces, far away from the two retainers (5).
5. The heat dissipation type wide-angle LED luminous tube according to claim 1, characterized in that: a moving groove (19) is formed in the aromatic shell (18), a trigger block (20) is arranged in the aromatic shell (18), the shape of the trigger block (20) is matched with that of the moving groove (19), the trigger block (20) is connected in the moving groove (19) in a sliding mode, and a plurality of sealing blocks (21) are fixedly connected to the upper surface of the trigger block (20).
6. The heat dissipation type wide-angle LED luminous tube according to claim 5, characterized in that: the upper surface of fragrant shell (18) has seted up a plurality of scattered gas pocket (22), and a plurality of sealed piece (21) respectively with the position of a plurality of scattered gas pocket (22) corresponding, the last fixed surface of shifting chute (19) inner wall is connected with a plurality of fragrant piece (23), and a plurality of fragrant piece (23) joint respectively in a plurality of standing groove (24).
7. The heat dissipation type wide-angle LED luminous tube according to claim 6, characterized in that: the upper surface at trigger block (20) is seted up in standing groove (24), a plurality of constant head tank (25) have been seted up to the upper surface of trigger block (20), and the equal fixedly connected with resilient means (26) of lower surface of a plurality of constant head tank (25) inner wall, the top of resilient means (26) is connected with the upper surface fixed connection of shifting chute (19) inner wall.
8. The heat dissipation type wide-angle LED luminous tube according to claim 7, characterized in that: elastic device (26) includes telescopic link (261), spring (262) has been cup jointed to the surface of telescopic link (261), the both ends of telescopic link (261) and spring (262) respectively with the lower surface of constant head tank (25) inner wall and the last fixed surface of shifting chute (19) inner wall be connected.
9. The heat dissipation type wide-angle LED luminous tube according to claim 1, characterized in that: rotating device (4) are including pivot (42), the both ends of pivot (42) respectively with the right flank fixed connection of drive shaft and sealed cowling (3) on drive arrangement (6) left side, pivot (42) cup joint in bearing (41), bearing (41) joint is at the left surface of holder (5), the surface of bearing (41) and the front fixed connection of installation cover (1).
A use method of a heat dissipation type wide-angle LED is characterized by comprising the following steps:
s1, when the LED light-emitting tube is used, the LED light-emitting tube needs to be installed to a specified position through the positioning component (12), the LED light-emitting tube is connected with electricity through an external circuit, and after the LED light-emitting tube is installed, a power supply is tried to be started to test whether the LED light-emitting tube (2) is normally lighted;
s2, when the LED luminous tube (2) is started, the driving device (6) can drive the rotating shaft (42) and the reinforcing plate (13) to rotate along with the operation of the driving device (6), so that the sealing cover (3) is turned upwards along with the driving device (6), along with the rotation of the sealing cover (3), the sealing cover (3) can be in contact with the triggering device (17) and starts the triggering device (17), at the moment, the sealing cover (3) and the mounting cover (1) are in a fit state, when the triggering device (17) is started, the driving device (6) stops operating, meanwhile, the triggering device (17) starts the fan (16), and along with the operation of the fan (16), the fan (16) can extract gas on the surface of the LED luminous tube (2) through the vent hole in the sealing cover (3);
s3, when the trigger block (20) is separated from the lower part of the mounting cover (1), the trigger block (20) can move downwards rapidly under the action of the elastic force of the spring (262), so that the sealing block (21) is driven to separate from the air dispersion holes (22), the fragrance block (23) can give out fragrance along with the lapse of time, and along with the movement of the sealing block (21), the fragrance of the fragrance block (23) can be discharged along with the air dispersion holes (22), and small insects nearby are attracted to stay at the air vent on the other side of the sealing cover (3).
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| CN202210039355.6A CN114508715B (en) | 2022-01-13 | 2022-01-13 | Heat dissipation type wide-angle LED luminous tube and application method thereof |
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| CN116045247A (en) * | 2023-01-03 | 2023-05-02 | 东莞市佰特照明科技有限公司 | LED wall washer with overheat self-ventilation function |
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|---|---|
| CN114508715B (en) | 2023-08-25 |
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Denomination of invention: A heat dissipation wide-angle LED light emitting tube and its usage method Granted publication date: 20230825 Pledgee: Bank of China Limited by Share Ltd. Jingmen branch Pledgor: HUBEI XIEJIN SEMICONDUCTOR TECHNOLOGY Co.,Ltd. Registration number: Y2022420000100 |
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