CN112780958B - Breathing type LED heat dissipation lamp - Google Patents
Breathing type LED heat dissipation lamp Download PDFInfo
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- CN112780958B CN112780958B CN202110221811.4A CN202110221811A CN112780958B CN 112780958 B CN112780958 B CN 112780958B CN 202110221811 A CN202110221811 A CN 202110221811A CN 112780958 B CN112780958 B CN 112780958B
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 34
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 17
- 230000000694 effects Effects 0.000 claims description 41
- 239000000428 dust Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000007704 transition Effects 0.000 claims description 24
- 230000000241 respiratory effect Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 13
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- 238000004140 cleaning Methods 0.000 claims description 4
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- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- 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
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- 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
-
- 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
- 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
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the technical field of LED lamps and discloses a breathing type LED heat dissipation lamp which comprises a main body, wherein a lamp groove is formed in the bottom of the main body, and an LED lamp is clamped in the lamp groove.
Description
Technical Field
The invention relates to the technical field of LED lamps, in particular to a breathing type LED heat dissipation lamp.
Background
When electrons and holes are recombined, visible light is radiated, so that the light-emitting diode can be manufactured. In circuits and instruments as indicator lights or to form text or numerical displays. Gallium arsenide diodes emit red light, gallium phosphide diodes emit green light, silicon carbide diodes emit yellow light, and gallium nitride diodes emit blue light. Organic light emitting diodes OLED and inorganic light emitting diodes LED are classified by their chemical properties.
The conventional LED lamp is enhanced along with illumination time, a large amount of heat generated by an LED is difficult to dissipate, the LED is difficult to dissipate heat, high heat dissipation temperature is concentrated in the LED, the LED is damaged by the high temperature of the LED, internal parts are damaged, the LED is extinguished, the conventional LED is cooled by a common fan, but the fan is poor in heat dissipation effect and cannot dissipate heat quickly, so that the breathing type LED heat dissipation lamp is invented.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a breathing type LED heat dissipation lamp which has the advantages of rapid heat dissipation and the like, and solves the problems.
(II) technical scheme
In order to achieve the above purpose, the invention provides the following technical scheme: a breathing type LED heat dissipation lamp comprises a main body, wherein a lamp groove is formed in the bottom of the main body, an LED lamp is clamped in the lamp groove, two locking grooves are formed in the bottom of the main body, thread grooves communicated with the locking grooves are formed in two sides of the main body, a lampshade mechanism is arranged below the main body and movably mounted in the locking grooves through the lampshade main body, and T-shaped bolts are in threaded connection in the thread grooves;
the hollow chamber activity chamber of intercommunication light trough is seted up to the inside of main part, the inside in activity chamber is through heat dissipation mechanism swing joint respiratory mask, respiratory mask includes: the lamp comprises an arc-shaped air bag, an air inlet pipe, an air outlet pipe, an elastic rope, an elastic diaphragm, a connecting pipe, sealing blocks and a magnetic ring, wherein an auxiliary pipe is connected to an upper outlet of the lamp groove;
the utility model discloses a lead the dust removal mechanism, including main part, guide chamber, sealing plate, the inside joint of closing plate, apron, main part outer wall face, guide chamber, the inside joint of closing plate has the protection network, and the inside of closing plate is sealed fixed through the apron, the venthole of two intercommunication closing plates is seted up to the corresponding protection network position in main part outer wall face, two heat extraction holes that correspond the venthole are seted up to guide intracavity portion, and two heat extraction hole exits correspond protection network inside wall department movable mounting and have two deashing mechanisms.
Preferably, two seal groove has been seted up to seal block top symmetry, and the seal groove is triangular's groove, air bleeder includes: magnetic disk, broken awl and rubber pole, with magnetic disk fixed connection in the inside bottom surface of guide chamber, and broken awl is triangular prism, and broken awl fixed mounting is in the bottom of magnetic disk, mutual adaptation about broken awl bottom triangle edge and the seal groove, and be the xenogenesis magnetism between magnetic disk and the magnetic ring.
Preferably, the heat dissipation mechanism includes: the paster, the cooling tube, the phase transition rectangle piece, adjust the pole, regulating spring and heat-conducting plate, glue fixed connection is on the outer wall of arc gasbag for two arc pasters, through the cooling tube with adjust pole symmetry swing joint on the internal face in activity chamber, every regulation pole is all on the internal face about the cavity correspondence of activity through two regulating spring swing joint from top to bottom, two phase transition rectangle piece fixed connection are in the inside bottom surface in activity chamber, and two semicircular grooves have been seted up at two phase transition rectangle piece tops, two phase transition rectangle pieces through the laminating of semicircular groove on the outer wall of auxiliary tube, two regulation poles are triangle-shaped's piece, two are adjusted and all are provided with the phase transition rectangle piece on the pole top inclined plane, the phase transition rectangle piece is fixed in corresponding the cooling tube below through the cavity steel pipe.
Preferably, two the heat release hole is curved circular through-hole, and the deashing mechanism includes: the dust removing device comprises a dust removing rod, a rotating shaft and a brush fan blade, wherein the dust removing rod is fixedly installed on the inclined inner wall surface of an outlet of a heat exhaust hole, the brush fan blade is movably connected to the outer wall surface of the dust removing rod through the rotating shaft, and the rotating shaft is attached to the inner wall surface of a corresponding protective net.
Preferably, the lamp shade main part passes through the lamp shade connecting rod joint in the inside of locking groove, and equal fixed mounting has anti-skidding structure on the internal face of two locking grooves, and anti-skidding structure includes: stopper, spacing spring, spacing ring and, stopper fixed mounting is on the internal face of locking groove, and spacing spring movable mounting sets up the circular slot inside at the stopper top, and spacing spring fixed connection spacing ring, spacing ring cup joint on the outer cylinder of lamp shade connecting rod, and the interior axial wall of lamp shade connecting rod is provided with the circular ring brush, cup joints on the lamp shade connecting rod, and fixed gasbag fixed connection is at lamp shade connecting rod top, and fixed gasbag corresponds the thread groove opening part and installs the gas filled joint.
Preferably, the bottom surface of main part has two stationary blades through torsional spring movable mounting, and two stationary blades are arc structure glass board, and two stationary blades extrusion outside the LED lamp on the wall, and stationary blade extrusion LED lamp outer wall department surface roughness.
Preferably, two auxiliary grooves are symmetrically formed in the inner wall surface of the lamp groove, auxiliary clamping rings are movably mounted in the auxiliary grooves through auxiliary springs, the auxiliary clamping rings are of arc-shaped structures, and the arc-shaped inner wall surfaces of the two auxiliary clamping rings extrude the outer wall surface of the LED lamp.
Preferably, the lampshade connecting rod is in a hollow round tube shape, and the lampshade connecting rod is welded and fixed with the outlet at the upper end of the lamp trough without a gap.
Preferably, the adjusting rod is movably connected with the radiating pipe through a fastening bolt and a nut.
Preferably, the main body is of a rectangular section structure, and the air outlet hole on the outer wall surface of the main body is concave inwards towards the direction of the central shaft.
(III) advantageous effects
Compared with the prior art, the invention provides a breathing type LED heat dissipation lamp which has the following beneficial effects:
1. this respiration type LED heat dissipation lamp, a main part, when using, produce a large amount of heats when the continuous work illumination of LED lamp, because lamp shade mechanism seals LED lamp air, the heat flows into the auxiliary tube along the light trough inside along with the air, then the heat flows into the arc gasbag from the auxiliary tube inside, the inside of arc gasbag is along with the heat constantly pours into and takes place the inflation, the gradual change arc gasbag that expands drives the outlet duct and upwards is close to inside the guide chamber gradually, after the outlet duct gets into and is close to each other gradually with the magnetic disc, magnetic adsorption strengthens gradually between the magnetic ring on the outlet duct and the magnetic disc until the broken awl just gets into the arc gasbag, the magnetic disc drives the connecting pipe with higher speed and gets into the guide chamber top to strong magnetic adsorption between the magnetic ring, broken awl is inside to strike the seal groove with the connecting pipe is upwards accelerated in the twinkling of an eye at this moment, the broken awl breaks two closely laminated seal blocks at this moment, when producing the clearance between the seal block, the inside expanded hot air of arc gasbag is blowout in the twinkling of an eye, blowout in the twinkling of an eye blowout hot air from the venthole and discharging, the inside high temperature of the blowout high-speed air current is along with the inside of discharging in the inside of the discharging, after the inside heat dissipation of arc gasbag discharges, the arc gasbag drives the inside heat dissipation of discharging, this moment, the arc gasbag is discharged, this moment, the inside is separated with the inside connection pipe is gone back down, the effect of discharging.
2. The breathing type LED heat dissipation lamp is provided with the elastic rope, the elastic membrane and the air outlet pipe, when the temperature inside the arc-shaped air bag becomes high and constantly expands, the two elastic ropes inside the arc-shaped air bag drive the elastic membrane to contract towards the inside of the air outlet pipe, when the air outlet pipe is gradually close to the guide cavity, the outer wall surface of the arc-shaped air bag stops expanding, at the moment, the high-temperature air pressure of the arc-shaped air bag drives the elastic membrane to extrude outwards from the inside of the air outlet pipe, when the elastic membrane and the connecting pipe extrude outwards to be close to the magnetic disk until the magnetic adsorption between the magnetic ring and the magnetic disk is instant, the pulling force of the elastic rope on the elastic membrane is smaller than the magnetic adsorption force between the magnetic disk and the magnetic ring and the high pressure inside the arc-shaped air bag, when the hot air inside the arc-shaped air bag is exhausted, the pressure gauge inside the arc-shaped air bag is small, meanwhile, the magnetic ring and the magnetic disk are mutually far away from each other, the elastic membrane and the connecting pipe contract towards the inside of the air outlet pipe, at the moment, the elastic rope drives the two sealing blocks to extrude and seal inwards by the downward pulling force of the elastic rope, the external damp air bag, and the arc-shaped air bag is prevented from entering the inside of the arc-shaped air bag from the T-shaped air bag, the LED lamp, the damp-proof effect is achieved, the stable environment inside of the LED lamp, and the service life of the LED lamp is prolonged.
3. This breathe formula LED heat dissipation lamp, when the arc gasbag that expands gradually drives the outlet duct upwards when being close to the guide chamber, the arc gasbag drives the paster rebound, the paster drives the cooling tube rebound, the cooling tube drives phase transition rectangle piece rebound, the phase transition rectangle piece stops to the heat-conducting plate heat absorption this moment, the phase transition rectangle piece stops the heat absorption and releases heat, the inside exhaust high temperature air current of arc gasbag drives the inside heat air of activity chamber upwards to flow and accelerates the phase transition rectangle piece exothermic with higher speed this moment, after the arc gasbag shrink, adjust spring elasticity on the pole and drive the phase transition rectangle piece and laminate the heat-conducting plate inclined plane downwards again, phase transition rectangle piece laminating heat-conducting plate is derived the heat-conducting plate from the auxiliary tube outer wall adsorption heat, play the inside heat effluvium effect of LED lamp with higher speed, improve the inside heat dissipation efficiency of activity chamber.
4. This breathing type LED heat dissipation lamp, when the inside high temperature air of arc gasbag is along with the air current is fast from the inside blowout of heat extraction hole, the high temperature gas dynamic spindle that flows fast this moment is rotatory, rotatory pivot drives the internal face of brush flabellum round trip cleaning protection network, it dredges to be close to heat extraction hole exit with the protection network and adhere to jam dust and impurity, play automatic dust removal effect to the protection network surface, the filter hole leads to the condition that radiating effect reduces to take place on the protection network of avoiding blockking up, the inside arc passageway in heat extraction hole simultaneously, avoid passing protection network filter hole dust and get into inside the heat extraction hole, heat extraction hole exit deashing mechanism plays secondary prevention effect to the dust this moment, also can be taken away by the inside blowout of arc gasbag when the dust gets into the inside arc passageway of heat extraction hole simultaneously, not only play automatic dustproof clearance effect to the protection network, the inside condition that the outside dust of the multiple prevention of structure cooperation between heat extraction hole and the main part gets into the movable intracavity portion and causes the electric power component short circuit takes place simultaneously.
5. This breathing type LED heat dissipation lamp, when the lamp shade main part passes through the lamp shade connecting rod and fixed gasbag joint when locking inslot portion, fixed gasbag extrudees the thread inslot this moment inside, open T type bolt through the rotation of instruments such as screwdrivers, inflate through gas charging connector on the fixed gasbag with external inflates, fixed gasbag inflates when good along with external inflating, fixed gasbag is inside fixed gasbag along with inside gaseous increase joint this moment, mutually perpendicular between the dead fixed gasbag of hammer and the lamp shade connecting rod, it takes place to avoid the lamp shade connecting rod long-term ageing not hard up from the inside circumstances of droing of locking inslot portion, the secondary fixed effect has been played to the lamp shade main part, simultaneously when outside striking the outer wall face of lamp shade main part, the lamp shade main part receives the impact and drives the lamp shade connecting rod and towards the inside extrusion of fixed gasbag, fixed gasbag receives the impact force and takes place deformation, the inside unordered air current that flows of fixed gasbag that takes place to deform and drives fixed gasbag and push the shrink and shake buffering outside impact force from top to bottom driving the lamp shade main part.
6. This breathing type LED heat dissipation lamp, when the lamp shade connecting rod receives the impact and drives the lamp shade main part shake of making a round trip from top to bottom along with fixed gasbag, the brush makes a round trip sliding friction power from top to bottom to the outer wall production of lamp shade connecting rod on the spacing ring inner shaft wall face this moment, and the spacing ring that makes a round trip to reciprocate plays reinforcing buffering effect to outside impact simultaneously to the sliding friction resistance of lamp shade connecting rod, carries out dust removal effect with lamp shade connecting rod outer wall face simultaneously.
7. This respiration type LED heat dissipation lamp, when the LED lamp joint is in the inside of light trough, the stationary blade is the fixed LED lamp of the coarse extrusion in arc structure glass sheet surface this moment, the coarse fixed effect to the LED lamp of strengthening in surface of stationary blade, the light that the LED lamp produced simultaneously can pass the stationary blade inside not influence irradiant diffusion in fixed, supplementary snap ring passes through supplementary spring self elasticity extrusion fixed LED lamp simultaneously, the stationary blade, supplementary snap ring, the many LED lamps of structure cooperation have played multiple fixed effect between the supplementary spring, prevent that outside striking vibrations from resulting in the LED lamp to receive the not hard up condition emergence that drops of vibrations follow light trough inside.
Drawings
FIG. 1 is a schematic side sectional view of a respiratory LED heat sink lamp according to the present invention;
FIG. 2 is a schematic half-section view of the respiratory mask of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2;
FIG. 4 is an enlarged view of the point B in FIG. 1;
FIG. 5 is an enlarged view of FIG. 1 at C;
fig. 6 is an enlarged schematic view of fig. 1 at D.
In the figure: 1. a main body; 101. a lamp groove 102 and a movable cavity; 103. a guide chamber; 104. a locking groove; 105. a thread groove; 106. a T-bolt; 107. a sealing plate; 108. an air outlet; 2. an LED lamp; 201. a fixing sheet; 202. an auxiliary groove; 203. an auxiliary spring; 204. an auxiliary snap ring; 205. an auxiliary tube; 3. a heat dissipation mechanism; 301. pasting a piece; 302. a radiating pipe; 303. a phase-change rectangular block; 304. adjusting a rod; 305. adjusting the spring; 306. a heat conducting plate; 4. a respiratory mask; 401. an arc-shaped air bag; 402. an air inlet pipe; 403. an air outlet pipe; 404. an elastic cord; 405. an elastic skin membrane; 406. a connecting pipe; 407. a sealing block; 408. a card slot; 409. a magnetic ring; 410. a sealing groove; 5. a lampshade mechanism; 501. a lamp cover main body; 502. a lampshade connecting rod; 503. fixing the air bag; 6. an air release device; 601. a magnetic disk; 602. a crushing cone; 603. a rubber rod; 7. a protective net; 701. a cover plate; 702 heat removal holes; 8. an anti-slip structure; 801. a limiting block; 802. a limiting spring; 803. a limiting ring; 9. a dust removing mechanism; 901. a soot cleaning rod; 902. a rotating shaft; 903. and a brush fan blade.
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.
Referring to fig. 1-6, a breathing type LED heat dissipation lamp includes a main body 1, a light trough 101 is provided at the bottom of the main body 1, an LED lamp 2 is clamped inside the light trough 101, and the breathing type LED heat dissipation lamp is characterized in that: two locking grooves 104 have been seted up to the bottom of main part 1, the thread groove 105 of intercommunication locking groove 104 has been seted up to the both sides of main part 1, the below of main part 1 is provided with lamp shade mechanism 5, lamp shade mechanism 5 is inside locking groove 104 through lamp shade main part 501 swing joint, the inside threaded connection of thread groove 105 has T type bolt 106, the hollow chamber activity chamber 102 of intercommunication lamp groove 101 has been seted up to the inside of main part 1, 3 swing joint respiratory mask 4 of heat dissipation mechanism are passed through to the inside in activity chamber 102, respiratory mask 4 includes: the air bag comprises an arc-shaped air bag 401, an air inlet pipe 402, an air outlet pipe 403, an elastic rope 404, an elastic membrane 405, a connecting pipe 406, a sealing block 407 and a magnetic ring 409, wherein an auxiliary pipe 205 is connected to an outlet above the light trough 101, the air outlet pipe 403 and the air inlet pipe 402 are respectively and fixedly connected to the upper end and the lower end of the arc-shaped air bag 401, the air inlet pipe 402 is fixedly connected with the auxiliary pipe 205, the elastic membrane 405 movably connects the connecting pipe 406 to the inner wall surface of the air outlet pipe 403, one end of the elastic rope 404 is fixedly connected to the bottom surface of the inner part of the elastic membrane 405, the other end of the elastic rope 404 is fixedly connected to the inner wall surface of the arc-shaped air bag 401, two sealing blocks 407 are movably connected to an outlet at the upper end of the connecting pipe 406, the two sealing blocks 407 are attached in a pressing mode, and the magnetic ring 409 is fixed inside a clamping groove 408 formed in the top of the air outlet pipe 403.
The heat dissipation mechanism 3 includes: paster 301, the cooling tube 302, phase transition rectangle piece 303, adjust pole 304, regulating spring 305 and heat-conducting plate 306, two arc paster 301 are with glue fixed connection on arc gasbag 401's outer wall face, 30301 passes through cooling tube 302 and adjusts pole 304 symmetry swing joint on the internal wall face of activity chamber 102, every regulation pole 304 is all through two regulating spring 305 swing joints from top to bottom on the corresponding upper and lower internal wall face of activity chamber 102, two phase transition rectangle piece 303 fixed connection are in the inside bottom surface of activity chamber 102, and two semicircular grooves have been seted up at two phase transition rectangle piece 303 tops, two phase transition rectangle piece 303 laminate on the outer wall face of auxiliary tube 205 through semicircular groove, two regulation poles 304 are triangular's piece, two are adjusted and all be provided with phase transition rectangle piece 303 on the slope of pole 304 top, phase transition rectangle piece 303 passes through the cavity steel pipe to be fixed in corresponding cooling tube 302 below.
Two heat extraction holes 702 are curved circular through-holes, and the ash removal mechanism 9 includes: the dust removing device comprises a dust removing rod 901, a rotating shaft 902 and brush fan blades 903, wherein the dust removing rod 901 is fixedly installed on the inclined inner wall surface at the outlet of the heat exhaust hole 702, the brush fan blades 903 are movably connected to the outer wall surface of the dust removing rod 901 through the rotating shaft 902, and the rotating shaft 902 is attached to the inner wall surface of the corresponding protective net 7.
The lamp shade main part 501 passes through lamp shade connecting rod 502 joint in the inside of locking groove 104, and equal fixed mounting has anti-skidding structure 8 on the internal wall face of two locking grooves 104, and anti-skidding structure 8 includes: stopper 801, spacing spring 802, spacing ring 803 and 804, stopper 801 fixed mounting is on the internal wall face of locking groove 104, inside the circular slot was seted up at stopper 801 top to spacing spring 802 movable mounting, spacing spring 802 fixed connection spacing ring 803, spacing ring 803 cup joints on lamp shade connecting rod 502 outer cylinder, and the interior axial wall face of lamp shade connecting rod 502 is provided with the circular ring brush, 804 cup joints on lamp shade connecting rod 502, fixed gasbag 503 fixed connection is at lamp shade connecting rod 502 top, and fixed gasbag 503 corresponds thread groove 105 opening part and installs the gas filled joint.
The bottom surface of main part 1 has two stationary blades 201 through torsional spring movable mounting, and two stationary blades 201 are arc structure glass board, and two stationary blades 201 extrusion on 2 outer wall surfaces of LED lamp, and stationary blade 201 extrusion 2 outer wall surfaces of LED lamp department surface roughness.
Two auxiliary grooves 202 are symmetrically formed in the inner wall surface of the lamp groove 101, an auxiliary snap ring 204 is movably mounted inside the auxiliary grooves 202 through an auxiliary spring 203, the auxiliary snap ring 204 is of an arc-shaped structure, and the arc-shaped inner wall surfaces of the two auxiliary snap rings 204 extrude the outer wall surface of the LED lamp 2.
The lampshade connecting rod 502 is in a hollow round tube shape, and the lampshade connecting rod 502 is fixed with the upper end outlet of the lamp slot 101 in a welding mode without a gap.
The regulating rod 304 is movably connected with the radiating pipe 302 through a fastening bolt and a nut.
The working principle is as follows:
when the LED lamp is used, the main body 1 is used, when the LED lamp 2 works continuously, illumination is performed to generate a large amount of heat, because the lampshade mechanism 5 seals the air of the LED lamp 2, the heat flows into the auxiliary tube 205 along the inside of the lamp slot 101 along with the air, then the heat flows into the arc-shaped air bag 401 from the inside of the auxiliary tube 205, the inside of the arc-shaped air bag 401 expands along with the continuous injection of the heat, the gradually-expanded arc-shaped air bag 401 drives the air outlet tube 403 to upwards and gradually approach the inside of the guide cavity 103, when the air outlet tube 403 enters into the magnetic disk 601 to gradually approach the magnetic disk 601, the magnetic adsorption between the magnetic ring 409 on the air outlet tube 403 and the magnetic disk 601 is gradually enhanced until the crushing cone 602 just enters into the arc-shaped air bag 401, the magnetic disk 601 is strongly and magnetically attracted between the magnetic ring 409 to drive the connecting pipe 406 to enter the upper part of the guide cavity 103 in an accelerating manner, at the moment, the crushing cone 602 instantaneously accelerates upwards along with the connecting pipe 406 to collide with the inside of the sealing groove 410, at the moment, the crushing cone 602 breaks two sealing blocks 407 which are tightly attached, when a gap is generated between the sealing blocks 407, hot air expanded inside the arc airbag 401 is instantaneously sprayed out, the instantaneously sprayed hot air penetrates through the air outlet 108 from the heat exhaust hole 702 to be exhausted, at the moment, high temperature inside the movable cavity 102 is instantaneously sprayed out with high-speed airflow, after heat inside the arc airbag 401 is exhausted, the arc airbag 401 contracts to drive the magnetic disk 601 to be separated from the magnetic ring 409, at the moment, the connecting pipe 406 retracts downwards into the air outlet pipe 403, and a quick heat dissipation effect is achieved.
By arranging the elastic rope 404, the elastic coating 405 and the air outlet pipe 403, when the internal temperature of the arc-shaped air bag 401 becomes high and constantly expands, the two elastic ropes 404 inside the arc-shaped air bag 401 drive the elastic coating 405 to contract towards the inside of the air outlet pipe 403, when the air outlet pipe 403 is gradually close to the guide cavity 103, the outer wall surface of the arc-shaped air bag 401 stops expanding, at the moment, the high-temperature air pressure of the arc-shaped air bag 401 drives the elastic coating 405 to extrude outwards from the inside of the air outlet pipe 403, when the elastic coating 405 and the connecting pipe 406 extrude outwards to be close to the magnetic disk 601 until the magnetic attraction between the magnetic ring 409 and the magnetic disk 601 is instant, the pulling force of the elastic rope 404 on the elastic coating 405 is smaller than the magnetic attraction force between the magnetic disk 601 and the magnetic ring 409 and the internal high pressure of the arc-shaped air bag 401, when hot air inside the arc-shaped air bag 401 is exhausted, the internal pressure gauge of the arc-shaped air bag 401 is small, meanwhile, the magnetic ring 409 and the magnetic disk 601 are mutually far away from the magnetic ring 409 and the magnetic disk 601, at the elastic rope 404 drives the elastic coating 405 and the connecting pipe 406 to contract towards the inside of the air outlet pipe 403, at the LED sealing lamp 2, thereby prolonging the service life of the LED lamp, and improving the LED lamp.
When the gradually expanding arc-shaped air bag 401 drives the air outlet pipe 403 to be close to the guide cavity 103 upwards, the arc-shaped air bag 401 drives the patch 301 to move upwards, the patch 301 drives the radiating pipe 302 to move upwards, the radiating pipe 302 drives the phase-change rectangular block 303 to move upwards, the phase-change rectangular block 303 stops absorbing heat to the heat conducting plate 306 at the moment, the phase-change rectangular block 303 stops absorbing heat to release heat, the high-temperature air discharged from the inside of the arc-shaped air bag 401 drives the heat air in the movable cavity 102 to flow upwards to accelerate the heat release of the phase-change rectangular block 303 at the moment, after the arc-shaped air bag 401 contracts, the elastic force of the adjusting spring 305 on the adjusting rod 304 drives the phase-change rectangular block 303 to adhere to the inclined surface of the heat conducting plate 306 downwards again, the heat conducting plate 306 is adhered to the outer wall surface of the auxiliary pipe 205 to conduct heat, the effect of accelerating the dissipation of the heat in the LED lamp 2 is achieved, and the heat dissipation efficiency in the movable cavity 102 is improved.
When the inside high-temperature air of the arc-shaped air bag 401 is rapidly sprayed out of the heat discharging hole 702 along with the air flow, the high-temperature air flowing rapidly rotates the rotating shaft 902, the rotating shaft 902 drives the brush fan blade 903 to clean the inner wall surface of the protective net 7 back and forth, the dust and impurities blocked by the protective net 7 close to the outlet of the heat discharging hole 702 are dredged, the automatic dust removing effect is achieved on the surface of the protective net 7, the situation that the heat radiating effect is reduced due to the fact that the filtering holes in the blocked protective net 7 are prevented from being formed, meanwhile, the inside arc-shaped channel of the heat discharging hole 702 is formed, the dust passing through the filtering holes in the protective net 7 is prevented from entering the heat discharging hole 702, the dust removing mechanism 9 at the outlet of the heat discharging hole 702 plays a secondary prevention effect on the dust, meanwhile, the dust can be taken away by the hot air flow sprayed out of the arc-shaped air bag 401 when entering the inside arc-shaped channel of the heat discharging hole 702, the automatic dust preventing and cleaning effect is achieved on the protective net 7, and meanwhile, the situation that the electric power elements are caused by the fact that the outside dust enters the inside of the movable cavity 102 due to multiple prevention is prevented from the structural matching between the heat discharging hole 702 and the inside of the main body 1 occurs.
When the lamp shade main part 501 passes through the lamp shade connecting rod 502 and the joint of fixed gasbag 503 is inside locking groove 104, fixed gasbag 503 extrudees inside thread groove 105 this moment, rotatory T type bolt 106 of opening through tools such as screwdrivers, inflate through the inflation connector on fixed gasbag 503 with external inflates, fixed gasbag 503 inflates when good along with external inflating, fixed gasbag 503 is inside fixed gasbag 503 along with inside gaseous increase joint this moment, mutually perpendicular between the dead fixed gasbag 503 of hammer and the lamp shade connecting rod 502, avoid lamp shade connecting rod 502 to age for a long time not hard up and take place from the inside condition of droing of locking groove 104, secondary fixed effect has been played to lamp shade main part 501, simultaneously when outside striking the outer wall face of lamp shade main part 501, lamp shade main part 501 receives the impact and drives lamp shade connecting rod 502 to extrude towards fixed gasbag 503 is inside, fixed gasbag 503 receives the impact force to take place to deform, the inside disorder flow air current of fixed gasbag 503 that takes place to deform drives fixed gasbag 503 to extrude the shrink 503 and make a round trip to drive lamp shade main part 501 and shake buffering outside impact force from top to bottom.
When the lampshade connecting rod 502 is driven by the impact force along with the fixing airbag 503 to shake the lampshade main body 501 back and forth, at the moment, the brush on the inner shaft wall surface of the limit ring 803 generates back and forth sliding friction force on the outer wall surface of the lampshade connecting rod 502, the sliding friction resistance of the limit ring 803 on the lampshade connecting rod 502 simultaneously plays a role in enhancing and buffering the external impact force, and the limit ring 803 which moves back and forth simultaneously performs a dust removal effect on the outer wall surface of the lampshade connecting rod 502.
When 2 joints of LED lamp are in the inside of light trough 101, stationary blade 201 is the fixed LED lamp 2 of the coarse extrusion in arc structure glass sheet surface this moment, the fixed effect to LED lamp 2 is strengthened to the coarse surface of stationary blade 201, simultaneously the light that LED lamp 2 produced can pass stationary blade 201 inside not influencing irradiant diffusion in fixed, supplementary snap ring 204 is simultaneously through supplementary spring 203 self elasticity extrusion fixed LED lamp 2, stationary blade 201, supplementary snap ring 204, many LED lamps of structure cooperation 2 have played multiple fixed effect between the supplementary spring 203, prevent that outside striking vibrations from resulting in LED lamp 2 to receive vibrations not hard up the condition that sets up from the inside drop of light trough 101 and taking place.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a breathing type LED heat dissipation lamp, includes main part (1), light trough (101) have been seted up to main part (1) bottom, the inside joint of light trough (101) has LED lamp (2), its characterized in that: the lampshade comprises a main body (1), two locking grooves (104) are formed in the bottom of the main body (1), thread grooves (105) communicated with the locking grooves (104) are formed in two sides of the main body (1), a lampshade mechanism (5) is arranged below the main body (1), the lampshade mechanism (5) is movably mounted inside the locking grooves (104) through a lampshade main body (501), and T-shaped bolts (106) are in threaded connection inside the thread grooves (105);
hollow chamber activity chamber (102) of intercommunication light trough (101) are seted up to the inside of main part (1), the inside in activity chamber (102) is through heat dissipation mechanism (3) swing joint respiratory mask (4), respiratory mask (4) include: the lamp comprises an arc-shaped air bag (401), an air inlet pipe (402), an air outlet pipe (403), an elastic rope (404), an elastic coating (405), a connecting pipe (406), sealing blocks (407) and a magnetic ring (409), wherein an auxiliary pipe (205) is connected to an outlet above a lamp trough (101), the air outlet pipe (403) and the air inlet pipe (402) are fixedly connected to the upper end and the lower end of the arc-shaped air bag (401) respectively, the air inlet pipe (402) is fixedly connected with the auxiliary pipe (205), the connecting pipe (406) is movably connected to the inner wall surface of the air outlet pipe (403) through the elastic coating (405), one end of the elastic rope (404) is fixedly connected to the inner bottom surface of the elastic coating (405), the other end of the elastic rope (404) is fixedly connected to the inner wall surface of the arc-shaped air bag (401), the two sealing blocks (407) are movably connected to the outlet at the upper end of the connecting pipe (406), the two sealing blocks (407) are extruded and attached to each other, and the magnetic ring (409) is fixed inside a clamping groove (408) formed in the top of the air outlet pipe (403);
a guide cavity (103) is formed in the top of the inner part of the movable cavity (102) corresponding to the upper part of the air outlet pipe (403), an air bleeder (6) is fixedly arranged in the guide cavity (103), a sealing plate (107) is formed in the top of the main body (1), a protective screen (7) is clamped in the sealing plate (107), the inner part of the sealing plate (107) is sealed and fixed through a cover plate (701), two air outlet holes (108) communicated with the sealing plate (107) are formed in the position, corresponding to the protective screen (7), of the outer wall surface of the main body (1), two heat exhaust holes (702) corresponding to the air outlet holes (108) are formed in the guide cavity (103), and two ash cleaning mechanisms (9) are movably arranged at the positions of the outlets of the two heat exhaust holes (702) corresponding to the inner side wall of the protective screen (7);
two seal groove (410) have been seted up to seal block (407) top symmetry, and seal groove (410) are triangular's groove, air bleeder (6) include: the magnetic disc (601), the crushing cone (602) and the rubber rod (603), (63) are fixedly connected to the inner bottom surface of the guide cavity (103), the crushing cone (602) is a triangular prism, the crushing cone (602) is fixedly installed at the bottom of the magnetic disc (601), the triangular prism at the bottom of the crushing cone (602) is vertically matched with the sealing groove (410), and the magnetic disc (601) and the magnetic ring (409) are of different magnetism.
2. The respiratory LED heat dissipating lamp of claim 1, wherein: the heat dissipation mechanism (3) includes: paster (301), cooling tube (302), phase transition rectangle piece (303), adjust pole (304), regulating spring (305) and heat-conducting plate (306), two arc pasters (301) are with glue fixed connection on the outer wall face of arc gasbag (401), (30301) through cooling tube (302) and regulation pole (304) symmetry swing joint on the internal wall face of activity chamber (102), every regulation pole (304) all through upper and lower two regulating spring (305) swing joint on activity chamber (102) correspond upper and lower internal wall face, two phase transition rectangle piece (303) fixed connection are in the inside bottom surface in activity chamber (102), and two semicircular grooves have been seted up at two phase transition rectangle piece (303) tops, laminating on the outer wall face of auxiliary tube (205) through the semicircular groove of two phase transition rectangle pieces (303), two regulation poles (304) are the piece of triangle-shaped, all be provided with phase transition rectangle piece (303) on two regulation pole (304) top inclined planes, phase transition rectangle piece (303) are fixed in corresponding cooling tube (302) below through the cavity steel pipe.
3. The respiratory LED heat dissipating lamp of claim 1, wherein: two heat dissipation hole (702) are curved circular through-hole, and deashing mechanism (9) includes: the dust removing device comprises a dust removing rod (901), a rotating shaft (902) and brush blades (903), wherein the dust removing rod (901) is fixedly installed on the inclined inner wall surface of an outlet of a heat exhaust hole (702), the brush blades (903) are movably connected to the outer wall surface of the dust removing rod (901) through the rotating shaft (902), and the rotating shaft (902) and the inner wall surface of a corresponding protective net (7) are attached to each other.
4. The respiratory LED heat dissipating lamp of claim 1, wherein: lampshade main part (501) pass through lampshade connecting rod (502) joint in the inside of locking groove (104), equal fixed mounting has anti-skidding structure (8) on the internal wall face of two locking grooves (104), and anti-skidding structure (8) include: stopper (801), spacing spring (802), spacing ring (803) and (804), stopper (801) fixed mounting is on the internal wall face of locking groove (104), inside the circular slot was seted up at stopper (801) top to spacing spring (802) movable mounting, spacing spring (802) fixed connection spacing ring (803), spacing ring (803) cup joint on lamp shade connecting rod (502) outer cylinder, and the interior axle wall face of lamp shade connecting rod (502) is provided with the circular ring brush, (804) cup joint on lamp shade connecting rod (502), fixed gasbag (503) fixed connection is at lamp shade connecting rod (502) top, and fixed gasbag (503) correspond thread groove (105) opening part and install the gas filled joint.
5. The respiratory LED heat dissipating lamp of claim 1, wherein: the bottom surface of main part (1) has two stationary blades (201) through torsional spring movable mounting, and two stationary blades (201) are arc structure glass board, and two stationary blades (201) extrusion on LED lamp (2) outer wall, and stationary blade (201) extrusion LED lamp (2) outer wall department surface roughness.
6. The respiratory LED heat sink lamp of claim 1, wherein: the LED lamp is characterized in that two auxiliary grooves (202) are symmetrically formed in the inner wall surface of the lamp groove (101), auxiliary clamping rings (204) are movably mounted inside the auxiliary grooves (202) through auxiliary springs (203), the auxiliary clamping rings (204) are of arc-shaped structures, and the outer wall surfaces of the LED lamps (2) are extruded by the arc-shaped inner wall surfaces of the two auxiliary clamping rings (204).
7. The respiratory LED heat sink lamp of claim 4, wherein: the lampshade connecting rod (502) is in a hollow round tube shape, and no gap is formed between the lampshade connecting rod (502) and the upper end outlet of the lamp trough (101) in a welded and fixed mode.
8. The respiratory LED heat dissipating lamp of claim 2, wherein: the adjusting rod (304) is movably connected with the radiating pipe (302) through a fastening bolt and a nut.
9. The respiratory LED heat sink lamp of claim 1, wherein: the main body (1) is of a rectangular section structure, and an air outlet hole (108) on the outer wall surface of the main body (1) is concave towards the direction of the central axis.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110221811.4A CN112780958B (en) | 2021-02-27 | 2021-02-27 | Breathing type LED heat dissipation lamp |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110221811.4A CN112780958B (en) | 2021-02-27 | 2021-02-27 | Breathing type LED heat dissipation lamp |
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| CN112780958B true CN112780958B (en) | 2023-01-20 |
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| CN113719781B (en) * | 2021-08-16 | 2023-06-30 | 重庆三峡学院 | Energy-saving environment-friendly indoor intelligent lamp device |
| CN114738691B (en) * | 2022-04-26 | 2023-09-08 | 中山市居能照明科技有限公司 | Intelligent household lamp |
| CN115342309A (en) * | 2022-09-01 | 2022-11-15 | 苏营 | Self-enhanced heat dissipation type LED module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| IL76749A0 (en) * | 1984-10-29 | 1986-02-28 | Neumeier Robert | Accessory device for inflatable gas balloon |
| JP3968568B2 (en) * | 2002-05-17 | 2007-08-29 | ウシオ電機株式会社 | LIGHT SOURCE UNIT AND LIGHTING DEVICE USING THE SAME |
| CN101749680A (en) * | 2008-12-09 | 2010-06-23 | 张家港市信通电器服务有限公司 | Air-pressure balancing device in lamp holder body |
| CN201502992U (en) * | 2009-06-05 | 2010-06-09 | 杨一波 | Internal breathing type air bag pressure self-balancing explosion-proof corrosion-proof lamp |
| CN101907282A (en) * | 2009-06-05 | 2010-12-08 | 杨一波 | Internal respiration air bag balanced type anti-explosion and anti-corrosion method and lamp of anti-explosion electric apparatus |
| CN102235653A (en) * | 2010-04-22 | 2011-11-09 | 吕大明 | External pressure regulating device for light-emitting diode (LED) streetlamp light source sealing cavity |
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