CN115111545B - Straight luminous interchangeable lamp strip panel light that radiating effect is good - Google Patents
Straight luminous interchangeable lamp strip panel light that radiating effect is good Download PDFInfo
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- CN115111545B CN115111545B CN202210821436.1A CN202210821436A CN115111545B CN 115111545 B CN115111545 B CN 115111545B CN 202210821436 A CN202210821436 A CN 202210821436A CN 115111545 B CN115111545 B CN 115111545B
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- 230000000694 effects Effects 0.000 title claims abstract description 40
- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 25
- 238000001816 cooling Methods 0.000 claims abstract description 19
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000009792 diffusion process Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 42
- 230000005494 condensation Effects 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 239000011324 bead Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
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- 230000009471 action Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000005286 illumination Methods 0.000 description 1
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- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
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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
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- 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
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a direct-lighting changeable lamp strip panel lamp with a good heat dissipation effect, which comprises a connecting shell, wherein a lampshade is fixedly connected inside the connecting shell, a diffusion plate is fixedly connected at the center of the bottom of the connecting shell, a blowing heat dissipation mechanism is fixedly connected inside the connecting shell and close to the top of the connecting shell, a condenser pipe is fixedly connected inside the connecting shell, the end part of the condenser pipe is communicated with a connector of a cooling circulating pump, a flow guide device is fixedly connected inside the connecting shell and close to the condenser pipe, a stabilizing device is arranged inside the connecting shell and close to the flow guide device, and a heat-conducting light-emitting device is fixedly connected at the bottom of the stabilizing device and inside the lampshade. This changeable lamp strip panel light of directly sending out that the radiating effect is good has reached quick radiating effect, can combine together forced air cooling and water-cooling for the radiating effect is good, is difficult for appearing the condition of high temperature, and safe and reliable has prolonged the life of equipment, has improved performance.
Description
Technical Field
The invention relates to the technical field of panel lamps, in particular to a direct-lighting panel lamp with a replaceable lamp strip and a good heat dissipation effect.
Background
The direct-emitting panel lamp is a shell assembled by structural components such as a metal shell, an LED light source, a lamp panel, a lens, a diffusion cover, a frame and screws, and an intelligent control system consisting of electronic components such as an inductor, wires, an LED driving power supply and the like is used for realizing the illumination function and the energy-saving effect of an LED lamp bead, so that the direct-emitting panel lamp can replace a lamp panel which takes a fluorescent lamp tube as a light source in a large area and is widely applied to places such as office buildings, offices, markets, kitchens and bathrooms. When the lamp works for a long time, the heat generated by the lamp is increased, and the heat is accumulated more and more, so that the damage degree to the lamp beads is larger, and the lamp beads can be burned out seriously.
At present, the existing panel lamp is too simple in structure and single in heat dissipation mode, so that the heat dissipation effect is poor, the panel lamp is easily influenced by high temperature, the lamp can be damaged seriously, the service life of the lamp is influenced, and the service performance is reduced.
Disclosure of Invention
In order to achieve the purpose, the invention is realized by the following technical scheme: a straight-light panel lamp with replaceable light bar and good heat dissipation effect comprises a connecting shell, a lampshade is fixedly connected inside the connecting shell, a diffusion plate is fixedly connected at the central position of the bottom of the connecting shell, the thickness of the diffusion plate after straight light emission is 1.5-1.6cm, the connecting shell is square in an array form, a blowing heat dissipation mechanism is fixedly connected inside the connecting shell and close to the top, a condenser pipe is fixedly connected inside the connecting shell, the end part of the condenser pipe penetrates through the inner wall of the connecting shell and extends to the outside of the connecting shell, a cooling circulating pump is fixedly connected at the top of the lampshade, the end part of the condenser pipe is communicated with a connector of the cooling circulating pump, a flow guide device is fixedly connected inside the connecting shell and close to the condenser pipe, and a stabilizing device is arranged inside the connecting shell and close to the flow guide device, the bottom of the stabilizing device is fixedly connected with a heat-conducting and light-emitting device in the lampshade, the top of the inner wall of the lampshade is fixedly connected with a pressing block at a position close to the stabilizing device, air in the connecting shell is blown by the blowing and heat-dissipating mechanism, internal cooling liquid is conveyed into the condensing tube through the cooling circulating pump, and the air in the connecting shell is cooled by heat transfer, so that the blowing and heat-dissipating mechanism can blow cold air to the flow-guiding device in time, and dissipate heat of the connecting light bars and the lamp beads on the heat-conducting and light-emitting device along with the discharge of gas, and further dissipate the heat, meanwhile, the heat-conducting and light-emitting device can be fixed by the stabilizing device, the stability is good, and the interaction among the flow-guiding device, the stabilizing device and the heat-conducting and light-emitting device is utilized, so that the whole device can combine air cooling with water cooling, the heat-dissipating effect is good, and the high-temperature condition is not easy to occur, safe and reliable, prolonged the life of equipment, improved performance.
Preferably, the condensing pipe is S-shaped in appearance, and the heat conduction and light emission devices are uniformly distributed in the lampshade.
Preferably, the guiding device includes toper water conservancy diversion fill, the top edge of toper water conservancy diversion fill and the inner wall fixed connection who is connected the casing, the bottom fixedly connected with button head connecting pipe of toper water conservancy diversion fill, button head connecting pipe and toper water conservancy diversion fill intercommunication, the surface of button head connecting pipe just is close to tip position fixedly connected with flexible support piece, the surface of button head connecting pipe just is close to flexible support piece's position fixedly connected with shirt rim sealing washer, when the top of the connection base member on the securing device passed the top of lamp shade and extended to the inside of connecting the casing, the top of intercommunication air flue was inserted to button head connecting pipe bottom this moment, and then formed the cooperation, and under the pressure, made flexible support piece right, the shirt rim sealing washer support, and utilized the material of flexible support piece and the material of shirt rim sealing washer all to set up to the rubber material, it is good and sealed effect just to have for the surface of shirt rim sealing washer closely laminate with the top of being connected the base member top and being located the top of intercommunication air flue, makes the sealing effect good, and toper water conservancy diversion fill gathers cold air, has increased the gas flow rate, and under the sealed effect of cold shirt rim, and then smoothly enter into the intercommunication, and the heat dissipation has helped the heat radiation of lamp, has improved subsequent reliable performance, and has improved the heat dissipation effect.
Preferably, the round-head connecting pipes are uniformly distributed at the bottom of the conical diversion hopper, and the surface of the skirt edge sealing ring is an arc-shaped surface.
Preferably, the stabilizing device comprises a connecting base body, the top end of the connecting base body penetrates through the top of the lampshade and extends into the connecting shell, a communicating air passage is formed in the central position inside the connecting base body, a pressing plate is rotatably connected to the side surface of the connecting base body and close to the pressing block, the bottom edge of the surface of the pressing plate is fixedly connected with the bottom of the pressing block through a bolt, anti-slip patterns are fixedly connected to the surface of the pressing plate, an elastic supporting sheet is fixedly connected between the bottom end of the pressing plate and the two sides corresponding to the surface of the connecting base body, an elastic bag body is arranged between the surface of the pressing plate and the two sides corresponding to the surface of the connecting base body and close to the elastic supporting sheet, a gas containing cavity is formed in the connecting base body and close to the communicating air passage, and the gas port of the gas containing cavity is communicated with the gas port of the elastic bag body, the position inside the connecting base body and positioned in the gas containing cavity is fixedly connected with the elastic sealing layer, when the whole stabilizing device is pushed upwards, the anti-skid grains on the surface of the pressing plate are contacted with the bottom of the pressing block and are combined with the top of the pressing plate to be rotationally connected with the connecting base body, so that the pressing plate can be pressed by the pressing block in the upward moving process, the pressing plate rotates, the elastic supporting sheet and the elastic bag body are compressed at the moment, the pressing plate can be pressed by the reverse elastic acting force of the elastic supporting sheet and the elastic bag body by utilizing the acting force and the reaction force, the whole stabilizing device is firmly fixed under the anti-skid action of the anti-skid grains, the heat conduction and light emitting device is more stable, the heat conduction and light emitting device is not easily influenced by external force or vibration, the loosening condition is reduced, meanwhile, gas inside the compressed elastic bag body is discharged and enters the gas containing cavity, and the gas pressure is increased, make the elastic sealing layer inflation, the surface of elastic sealing layer and the bottom edge of button head connecting pipe closely laminate this moment, and then realized sealed once more, the interconnection between the make full use of structure, interact has realized multiple functions, has improved performance.
Preferably, the side surface of the connecting base body is provided with a rotating groove matched with the top of the pressing plate, and the side surface of the connecting base body is provided with a groove matched with the elastic supporting sheet and the elastic supporting sheet.
Preferably, the anti-skid lines are uniformly distributed on the surface of the pressing plate, and the elastic support sheets are uniformly distributed between the bottom end of the pressing plate and the two sides corresponding to the surface of the connecting base body.
Preferably, the heat-conducting and light-emitting device comprises a connecting lamp strip, the end part of the connecting lamp strip is in threaded connection with a locking screw, the end part of the connecting lamp strip is fixedly connected with the bottom of the stabilizing device through the locking screw, the bottom of the connecting lamp strip is fixedly connected with a lamp bead, the top of the connecting lamp strip is fixedly connected with a heat-conducting device, and the heat-conducting device is communicated with the stabilizing device.
Preferably, the heat conduction device comprises a heat conduction base body, the bottom of the heat conduction base body is fixedly connected with the top of a connection lamp strip, a channel is arranged in the central position inside the heat conduction base body, one end of the channel is communicated with a stabilizing device, a cambered heat conduction sheet is fixedly connected to the surface of the heat conduction base body, an air jet hole is formed in the heat conduction base body, one end of the air jet hole is communicated with the channel, a secondary sheet is fixedly connected to the surface of the cambered heat conduction sheet, the connection base body bottom of the connection lamp strip fixed on the stabilizing device is fixed through a locking screw, the connection lamp strip is convenient to detach and replace, heat emitted by the lamp strip is conducted timely through the heat conduction base body and the cambered heat conduction sheet, the contact area is increased through the secondary sheet, heat transfer is further facilitated, meanwhile, one end of the channel and a communication air channel are utilized, cold air conveyed by the channel enters the channel and is sprayed out of the air jet hole, accordingly accelerated air flow is achieved, heat dissipation is further promoted, the heat dissipation is timely achieved, the service performance of the connection lamp strip and is not prone to occur, interaction between structures is fully utilized, safety and multiple functions are achieved, and the service performance is improved.
Preferably, the cambered surface conducting strip sets up to two, and two cambered surface conducting strips symmetry sets up, fumarole evenly distributed is in the inside of heat conduction base member.
The invention provides a straight-light-emitting panel lamp with a replaceable light bar, which has a good heat dissipation effect. The method has the following beneficial effects:
1. this panel light is lighted to straight good radiating effect, through connecting the casing, the lamp shade, the diffuser plate, the heat dissipation mechanism of blowing, the condenser pipe, the cooling circulation pump, guiding device, the securing device, heat conduction illuminator, the briquetting, utilize the heat dissipation mechanism of blowing to blow the air in the connecting casing, and carry the inside coolant liquid in the condenser pipe through the cooling circulation pump, and then utilize the heat transfer to cool off the air in the connecting casing, make the heat dissipation mechanism of blowing in time with cold gas to guiding device, and to the connecting lamp strip on the heat conduction illuminator, the lamp pearl dispels the heat, along with gas outgoing, and then give off the heat, simultaneously usable securing device fixes heat conduction illuminator, stability is good, and utilize guiding device, securing device, interact between the heat conduction illuminator, make whole device can combine together forced air cooling and water-cooling, make the radiating effect good, the difficult condition of high temperature that appears, safety and reliability, the life of equipment has been prolonged, service performance has been improved.
2. This straight luminous interchangeable lamp strip panel light that radiating effect is good, through guiding device, toper water conservancy diversion fill, the button head connecting pipe, flexible support piece, the shirt rim sealing washer, when the top of the connection base member on the securing device passes the top of lamp shade and extends to the inside of connecting the casing, the top of intercommunication air flue is inserted to button head connecting pipe bottom this moment, and then form the cooperation, and under the pressure action, make flexible support piece right, the shirt rim sealing washer supports, and the material that utilizes flexible support piece's material and shirt rim sealing washer all sets up to the rubber material, it is good and sealed effect to be flexible, make the surface of shirt rim sealing washer closely laminate with the top position that is connected the base member top and is located the intercommunication air flue, make sealed effectual, toper water conservancy diversion fill gathers cold air this moment, the gas flow rate has been increased, and under shirt rim sealing washer sealing effect, make cold air smoothly enter into in the intercommunication air flue, and then help subsequent heat dissipation, utilize the interaction between the structure, the heat dissipation to lamps and lanterns has been promoted, safety and reliability, usability has been improved.
3. This straight luminous interchangeable lamp strip panel light that radiating effect is good, through securing device, connect the base member, the intercommunication air flue, the clamp plate, anti-skidding line, the elastic support piece, the elasticity utricule, the gas chamber, the elastic sealing layer, when securing device is whole when upwards promoted, utilize the anti-skidding line on clamp plate surface and the bottom contact of briquetting, and it is connected to rotate between the top of combination clamp plate and the connection base member, and then at the rebound in-process, the clamp plate can receive the pressure of briquetting, make the clamp plate rotate, can compress the elastic support piece this moment, the elasticity utricule, and utilize effort and reaction force, make the clamp plate can receive the elastic support piece, the reverse elastic force of elasticity utricule, and under the antiskid of anti-skidding line, make securing device whole fixed firm, and then make heat conduction illuminator more stable, be difficult for receiving the influence of external force or vibrations, reduce the not hard up condition that appears, receive the inside gas of compressed elasticity utricule simultaneously and discharge and enter into the gas chamber, and along with the increase of gas sealing layer pressure, make elastic expansion, the surface of elasticity is inseparable with the bottom edge of button head connecting pipe this moment, and the sealing layer is inseparable, and the use of the function is realized again, and the intercoupling, and the function is realized.
4. This straight luminous interchangeable lamp strip panel light that radiating effect is good, through heat conduction illuminator, connect the lamp strip, locking screw, the lamp pearl, heat conduction device, the heat conduction base member, the passageway, the cambered surface conducting strip, the fumarole, inferior piece, utilize locking screw to fix the connection base member bottom on the securing device with the lamp strip, and convenient dismantlement and the change to connecting the lamp strip, and utilize the heat conduction base member, the cambered surface conducting strip in time conducts heat to the heat that the lamp pearl sent, and utilize inferior piece increase area of contact, further help the heat transfer, utilize the one end and the intercommunication air flue of passageway simultaneously, the cold air that the passageway was carried this moment enters into in the passageway, and spout from fumarole, and then accelerated air flow, further promoted the heat dissipation, in time will, connect the lamp strip, lamp pearl heat distributes, the difficult condition that appears high temperature, interact between the make full use of the structure, and ingenious with structural connection together, safety and reliability, multiple functions have been realized, service performance has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is a schematic view of the overall structure of a condenser tube and a cooling circulation pump according to the present invention;
FIG. 5 is a schematic view of a structure of the present invention with a flow guide device;
FIG. 6 is a schematic view of the fixing device of the present invention;
FIG. 7 is a schematic view of a heat-conducting light-emitting device according to the present invention;
FIG. 8 is a schematic view of a heat conducting device according to the present invention.
In the figure: 1 connecting shell, 2 lamp shades, 3 diffuser plates, 4 air blowing heat dissipation mechanisms, 5 condenser pipes, 6 cooling circulating pumps, 7 flow guide devices, 8 stabilizing devices, 9 heat conduction and light emitting devices, 10 pressing blocks, 11 air outlet holes, 12 pressing blocks, 71 conical flow guide hoppers, 72 round-head connecting pipes, 73 flexible supporting pieces, 74 skirt sealing rings, 81 connecting substrates, 82 communicating air passages, 83 pressing plates, 84 anti-skidding patterns, 85 elastic supporting pieces, 86 elastic bag bodies, 87 air containing cavities, 88 elastic sealing layers, 91 connecting lamp strips, 92 locking screws, 93 lamp beads, 94 heat conduction devices, 941 heat conduction substrates, 942 channels, 943 cambered heat conduction sheets, 944 air injection holes and 945 sub-sheets.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a straight luminous interchangeable lamp strip panel light that radiating effect is good, including connecting casing 1, connect the inside fixedly connected with lamp shade 2 of casing 1, connect the bottom central authorities position fixedly connected with diffuser plate 3 of casing 1, connect the inside of casing 1 and be close to top position fixedly connected with heat dissipation mechanism 4 of blowing, connect the inside fixedly connected with condenser pipe 5 of casing 1, the tip through connection casing 1's of condenser pipe 5 inner wall extends to its outside, the top fixedly connected with cooling-circulating pump 6 of lamp shade 2, the tip of condenser pipe 5 and the interface intercommunication of cooling-circulating pump 6, connect the inside of casing 1 and be close to the position fixedly connected with guiding device 7 of condenser pipe 5, the inside of connecting casing 1 and the position that is close to guiding device 7 are provided with securing device 8, securing device 8's bottom just is located the inside fixedly connected with heat conduction illuminator 9 of lamp shade 2, the inner wall top of lamp shade 2 just is close to the position fixedly connected with briquetting 10 of securing device 8.
The outward appearance of condenser pipe 5 sets up to the S-shaped, heat conduction illuminator 9 evenly distributed is in the inside of lamp shade 2, utilize heat dissipation mechanism 4 of blowing to blow the air in connecting casing 1, and carry inside coolant liquid in condenser pipe 5 through cooling-cycle pump 6, and then utilize the heat transfer to cool off the air in connecting casing 1, make heat dissipation mechanism 4 of blowing in time blow the cold gas to guider 7, and to connecting lamp strip 91 on heat conduction illuminator 9, lamp pearl 93 dispels the heat, along with gaseous discharge, and then give off the heat, usable securing device 8 fixes heat conduction illuminator 9 simultaneously, good stability, and utilize guider 7, securing device 8, interact between heat conduction illuminator 9, make whole device can combine together forced air cooling and water-cooling, make the radiating effect good, the difficult condition that appears the high temperature, safety and reliability, the service life of equipment has been prolonged, service performance has been improved.
Example 2
The flow guiding device 7 comprises a conical flow guiding hopper 71, the top edge of the conical flow guiding hopper 71 is fixedly connected with the inner wall of the connecting shell 1, the bottom of the conical flow guiding hopper 71 is fixedly connected with a round-head connecting pipe 72, the round-head connecting pipe 72 is communicated with the conical flow guiding hopper 71, the surface of the round-head connecting pipe 72 is close to a flexible supporting part 73 fixedly connected with the end part position, and the surface of the round-head connecting pipe 72 is close to a skirt sealing ring 74 fixedly connected with the position of the flexible supporting part 73.
Round head connecting pipe 72 evenly distributed is in the bottom of toper water conservancy diversion fill 71, the surface of shirt rim sealing washer 74 sets up to the arcwall face, the top of connecting base member 81 on securing device 8 passes the top of lamp shade 2 and extends to when connecting the inside of casing 1, the top of intercommunication air flue 82 is inserted to round head connecting pipe 72 bottom this moment, and then form the cooperation, and under the pressure, make flexible support piece 73 right, shirt rim sealing washer 74 supports, and the material that utilizes flexible support piece 73 and shirt rim sealing washer 74 all sets up to the rubber material, it is flexible good and have sealed effect, make the surface of shirt rim sealing washer 74 closely laminate with the top position that is connected base member 81 top and is located intercommunication air flue 82, make sealed effectual, toper water conservancy diversion fill 71 gathers cold air this moment, the gas velocity of flow has been increased, and under shirt rim sealing washer 74 sealed effect, make cold air smoothly enter into in the intercommunication air flue 82, and then help subsequent heat dissipation.
Example 3
The stabilizing device 8 comprises a connecting base 81, the top end of the connecting base 81 penetrates through the top of the lampshade 2 and extends into the connecting shell 1, a communicating air channel 82 is formed in the central position of the inside of the connecting base 81, a pressing plate 83 is rotatably connected to the side of the connecting base 81 and close to the pressing block 12, the bottom edge of the surface of the pressing plate 83 is fixedly connected with the bottom of the pressing block 12 through bolts, anti-slip patterns 84 are fixedly connected to the surface of the pressing plate 83, elastic supporting pieces 85 are fixedly connected between the bottom end of the pressing plate 83 and the two corresponding sides of the surface of the connecting base 81, an elastic bag body 86 is arranged between the surface of the pressing plate 83 and the two corresponding sides of the surface of the connecting base 81 and close to the elastic supporting pieces 85, a gas containing cavity 87 is formed in the inside of the connecting base 81 and close to the communicating air channel 82, a gas port of the gas containing cavity 87 is communicated with a gas port of the elastic bag body 86, and an elastic sealing layer 88 is fixedly connected to the inside of the connecting base 81 and located in the gas containing cavity 87.
The side of the connection base 81 is provided with a rotation groove matched with the top of the pressing plate 83, and the side of the connection base 81 is provided with a groove matched with the elastic support sheet 85.
The anti-slip threads 84 are uniformly distributed on the surface of the pressing plate 83, the elastic support sheets 85 are uniformly distributed between the bottom end of the pressing plate 83 and the two corresponding sides of the surface of the connecting substrate 81, when the whole stabilizing device 8 is pushed upwards, the anti-slip threads 84 on the surface of the pressing plate 83 are contacted with the bottom of the pressing block 12, and the top of the pressing plate 83 is combined with the connecting substrate 81 to be connected in a rotating manner, so that in the upward moving process, the pressing plate 83 can be pressed by the pressing block 12, the pressing plate 83 rotates, the elastic support sheets 85 and the elastic bag body 86 can be compressed at the moment, the acting force and the reacting force are utilized, the pressing plate 83 can be pressed by the elastic support sheets 85 and the reverse elastic acting force of the elastic bag body 86, under the anti-slip effect of the anti-slip threads 84, the whole stabilizing device 8 is firmly fixed, the heat-conducting and light-emitting device 9 is more stable, the influence of external force or vibration is not easy to be received, the loosening condition is reduced, meanwhile, the internal gas of the compressed elastic bag body 86 is discharged and enters the gas cavity 87, and the elastic bag body expands along with the gas pressure, the bottom end of the sealing layer 88 and the round head edge of the sealing layer 72 is tightly attached again.
Example 4
The heat-conducting light-emitting device 9 comprises a connecting light bar 91, the end part of the connecting light bar 91 is in threaded connection with a locking screw 92, the end part of the connecting light bar 91 is fixedly connected with the bottom of the stabilizing device 8 through a locking screw 92, the bottom fixedly connected with light beads 93 of the connecting light bar 91 are fixedly connected with a heat-conducting device 94 at the top of the connecting light bar 91, and the heat-conducting device 94 is communicated with the stabilizing device 8.
Heat-conducting device 94 includes heat-conducting base 941, the bottom of heat-conducting base 941 and the top fixed connection of connecting lamp strip 91, passageway 942 has been seted up to the inside central point of heat-conducting base 941, communicate between the one end of passageway 942 and the securing device 8, the fixed surface of heat-conducting base 941 is connected with cambered surface conducting strip 943, fumarole 944 has been seted up to the inside of heat-conducting base 941, the one end and the passageway 942 intercommunication of fumarole 944, cambered surface fixed connection has secondary plate 945.
It sets up to two to state cambered surface conducting strip 943, and two cambered surface conducting strip 943 symmetries set up, fumarole 944 evenly distributed is in the inside of heat conduction base 941, utilize locking screw 92 to fix the connection base 81 bottom on securing device 8 with connection lamp strip 91, and the convenience is to the dismantlement and the change of connecting lamp strip 91, and utilize heat conduction base 941, cambered surface conducting strip 943 in time conducts heat to the heat that lamp pearl 93 sent, and utilize inferior piece 945 increase area of contact, further help the heat transfer, utilize the one end and the intercommunication air flue 82 of passageway 942 simultaneously, the cold air that passageway 942 carried enters into in the passageway 942 this moment, and spout from fumarole 944, and then accelerated air flow, further promoted the heat dissipation, in time will, connect lamp strip 91, the heat of lamp pearl 93 gives off, the condition of high temperature is difficult for appearing.
When the device is used, the whole device is fixed at a specified position, the air in the connecting shell 1 is blown by the blowing heat dissipation mechanism 4, internal cooling liquid is conveyed into the condensation pipe 5 through the cooling circulating pump 6, and then the air in the connecting shell 1 is cooled by heat transfer, so that the blowing heat dissipation mechanism 4 timely blows cold air to the flow guide device 7, and dissipates heat of the connecting light bar 91 and the light bead 93 on the heat conduction and light emitting device 9, at the moment, the air is discharged from the air outlet hole 11 to dissipate heat, and when the top end of the connecting base body 81 on the stabilizing device 8 penetrates through the top of the lampshade 2 and extends to the inside of the connecting shell 1, the bottom of the round-head connecting pipe 72 is inserted into the top end of the communicating air channel 82 to form matching, and under the pressure action, the flexible supporting piece 73 supports the skirt sealing ring 74, the material of the flexible supporting piece 73 and the material of the skirt sealing ring 74 are both made of rubber, the flexibility is good, and the sealing effect is achieved, so that the surface of the skirt sealing ring 74 is tightly attached to the top end of the connecting base 81 and positioned at the top end of the communicating air passage 82, the sealing effect is good, the conical diversion hopper 71 gathers cold air, the air flow rate is increased, the cold air smoothly enters the communicating air passage 82 under the sealing effect of the skirt sealing ring 74, the subsequent heat dissipation is facilitated, when the whole stabilizing device 8 is pushed upwards, the anti-skidding threads 84 on the surface of the pressing plate 83 are contacted with the bottom of the pressing block 12 and are connected with the connecting base 81 in a rotating mode, the pressing plate 83 is pressed by the pressing block 12 in the upwards moving process, the pressing plate 83 rotates, and the elastic supporting piece 85, elastic bag body 86 compresses, and utilize effort and reaction force, make clamp plate 83 can receive elastic support sheet 85, elastic bag body 86's reverse elastic force, and under the antiskid of antiskid line 84, make fixing device 8 whole fixed firm, and then make heat conduction illuminator 9 more stable, be difficult for receiving the influence of external force or vibrations, reduce the condition that becomes flexible, the inside gas of elastic bag body 86 that receives the compression simultaneously discharges and enters into gas chamber 87, and along with the increase of gas pressure, make elastic sealing layer 88 inflation, the surface of elastic sealing layer 88 closely laminates with the bottom edge of button head connecting pipe 72 this moment, and realized once more sealedly, and utilize locking screw 92 will connect the connection base 81 bottom of lamp strip 91 fixing on fixing device 8, and convenient dismantlement and the change to connecting lamp strip 91, and utilize heat conduction base 941, the cambered surface heat conduction piece 943 carries out the heat conduction to lamp bead 93, and utilize secondary 945 to increase the contact area, further help the heat transfer, utilize the one end and the intercommunication air flue 82 of passageway 942 simultaneously, the cold air that the passageway carried gets into, and then the heat conduction hole comes into, and further from the air jet-assisted heat dissipation structure 942, high temperature between the various high temperature mutual improvement has in time appeared, and realized the safe and realized the circumstances that the lamp strip 942, high temperature is difficult to be connected together.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (9)
1. The utility model provides a good straight luminous interchangeable lamp strip panel light of radiating effect, is including connecting casing (1), its characterized in that: the LED lamp is characterized in that a lampshade (2) is fixedly connected to the inside of the connecting shell (1), a diffusion plate (3) is fixedly connected to the central position of the bottom of the connecting shell (1), a blowing and heat-dissipating mechanism (4) is fixedly connected to the inside of the connecting shell (1) and the position close to the top of the connecting shell, a condenser pipe (5) is fixedly connected to the inside of the connecting shell (1), the end of the condenser pipe (5) penetrates through the inner wall of the connecting shell (1) and extends to the outside of the connecting shell, a cooling circulating pump (6) is fixedly connected to the top of the lampshade (2), the end of the condenser pipe (5) is communicated with a port of the cooling circulating pump (6), a flow guide device (7) is fixedly connected to the inside of the connecting shell (1) and the position close to the condenser pipe (5), a stabilizing device (8) is arranged inside the connecting shell (1) and the position close to the flow guide device (7), a heat-conducting and light-emitting device (9) is fixedly connected to the bottom of the stabilizing device (8) and the inside of the lampshade (2), and a pressing block (10) is fixedly connected to the position of the top of the inner wall of the lampshade (2) and the position close to the stabilizing device (8);
the fixing device (8) comprises a connecting base body (81), the top end of the connecting base body (81) penetrates through the top of the lampshade (2) and extends to the inside of the connecting shell (1), a communicating air channel (82) is formed in the center of the inside of the connecting base body (81), a pressing plate (83) is rotatably connected to the side face of the connecting base body (81) and the position close to the pressing block (10), the bottom of the surface of the pressing plate (83) is fixedly connected with the bottom of the pressing block (10) through bolts, anti-slip patterns (84) are fixedly connected to the surface of the pressing plate (83), an elastic supporting sheet (85) is fixedly connected between the bottom end of the pressing plate (83) and the two corresponding sides of the surface of the connecting base body (81), an elastic bag body (86) is arranged between the surface of the pressing plate (83) and the two corresponding sides of the surface of the connecting base body (81) and close to the elastic supporting sheet (85), a gas containing cavity (87) is formed in the position close to the communicating air channel (82), the gas port of the gas containing cavity (87) is communicated with the elastic bag body (86), and the gas port of the sealing layer (88) is formed in the position of the elastic sealing layer (87).
2. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 1, which is characterized in that: the appearance of the condensation pipe (5) is set to be S-shaped, and the heat conduction and light emitting devices (9) are uniformly distributed in the lampshade (2).
3. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 1, which is characterized in that: flow guide device (7) are including toper flow guide fill (71), the top edge of toper flow guide fill (71) and the inner wall fixed connection who is connected casing (1), bottom fixedly connected with button head connecting pipe (72) of toper flow guide fill (71), button head connecting pipe (72) and toper flow guide fill (71) intercommunication, the surface of button head connecting pipe (72) just is close to tip position fixedly connected with flexible support piece (73), the surface of button head connecting pipe (72) just is close to the position fixedly connected with shirt rim sealing washer (74) of flexible support piece (73).
4. The direct-lighting changeable light bar panel lamp with good heat dissipation effect of claim 3, wherein: the round-head connecting pipes (72) are uniformly distributed at the bottom of the conical diversion hopper (71), and the surface of the skirt sealing ring (74) is an arc-shaped surface.
5. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 1, which is characterized in that: the side of the connecting base body (81) is provided with a rotating groove matched with the top of the pressing plate (83), and the side of the connecting base body (81) is provided with a groove matched with the elastic supporting sheet (85) and the elastic supporting sheet.
6. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 1, which is characterized in that: the anti-slip patterns (84) are uniformly distributed on the surface of the pressing plate (83), and the elastic supporting sheets (85) are uniformly distributed between the bottom end of the pressing plate (83) and two sides corresponding to the surface of the connecting base body (81).
7. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 1, which is characterized in that: heat conduction illuminator (9) are including connecting lamp strip (91), the tip threaded connection of connecting lamp strip (91) has locking screw (92), locking screw (92) fixed connection is passed through to the tip and securing device (8) bottom of connecting lamp strip (91), the bottom fixedly connected with lamp pearl (93) of connecting lamp strip (91), the top fixedly connected with heat conduction device (94) of connecting lamp strip (91), communicate between heat conduction device (94) and securing device (8).
8. The direct-light-emitting replaceable light bar panel lamp with good heat dissipation effect of claim 7, wherein: heat-conducting device (94) includes heat conduction base member (941), the bottom of heat conduction base member (941) and the top fixed connection who is connected lamp strip (91), passageway (942) have been seted up to the inside central point of heat conduction base member (941), communicate between the one end of passageway (942) and securing device (8), the fixed surface of heat conduction base member (941) is connected with cambered surface conducting strip (943), fumarole (944) have been seted up to the inside of heat conduction base member (941), the one end and the passageway (942) intercommunication of fumarole (944), the fixed surface of cambered surface conducting strip (943) is connected with sub-piece (945).
9. The direct-lighting changeable light bar panel lamp with good heat dissipation effect of claim 8, wherein: cambered surface conducting strip (943) set up to two, and two cambered surface conducting strip (943) symmetry sets up, fumarole (944) evenly distributed is in the inside of heat conduction base member (941).
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| CN202210821436.1A CN115111545B (en) | 2022-07-12 | 2022-07-12 | Straight luminous interchangeable lamp strip panel light that radiating effect is good |
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| CN202210821436.1A CN115111545B (en) | 2022-07-12 | 2022-07-12 | Straight luminous interchangeable lamp strip panel light that radiating effect is good |
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| CN115111545A (en) | 2022-09-27 |
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