CN112161257A - LED lamp heat dissipation copper pipe of big inner chamber - Google Patents
LED lamp heat dissipation copper pipe of big inner chamber Download PDFInfo
- Publication number
- CN112161257A CN112161257A CN202011179063.XA CN202011179063A CN112161257A CN 112161257 A CN112161257 A CN 112161257A CN 202011179063 A CN202011179063 A CN 202011179063A CN 112161257 A CN112161257 A CN 112161257A
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- Prior art keywords
- fixedly connected
- heat dissipation
- heat
- seat
- block
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 57
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 26
- 239000010949 copper Substances 0.000 title claims abstract description 26
- 230000000087 stabilizing effect Effects 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 16
- 239000003381 stabilizer Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005336 cracking Methods 0.000 abstract 1
- 238000011900 installation process Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 9
- 239000004519 grease Substances 0.000 description 9
- 229920001296 polysiloxane Polymers 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
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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
- F21V29/71—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
- F21V29/717—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 using split or remote units thermally interconnected, e.g. by thermally conductive bars or heat pipes
-
- 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
- F21V29/15—Thermal insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G3/00—Rotary appliances
- F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a large-inner-cavity LED lamp heat dissipation copper pipe, which relates to the technical field of heat dissipation and comprises a mounting frame, a lamp body and a fixing device, wherein the inner wall of the mounting frame is inserted and fixedly connected with a heat dissipation pipe, one end of the heat dissipation pipe, which is close to the mounting frame, is fixedly connected with a heat conduction platform, a positioning groove is formed in the surface of the heat conduction platform, limiting blocks are fixedly connected to two sides of the lamp body, the lamp body is inserted into the positioning groove, the limiting blocks are inserted into the positioning groove, the fixing device is arranged on one side, which is close. According to the LED lamp, most of the existing LED lamps are fixedly connected with the heat dissipation device through a bolt connection mode, the tightness degree of the bolt is difficult to control in the installation process, the LED lamp panel body is prone to cracking caused by over-tightening of the bolt, the lead in the panel body is prone to breaking, short circuit is prone to occurring, the LED lamps cannot be used, the safety of equipment is affected, and the LED lamp heat dissipation device is effectively used for avoiding the problems and improving the safety of the equipment.
Description
Technical Field
The invention relates to the technical field of heat dissipation, in particular to an LED lamp heat dissipation copper pipe with a large inner cavity.
Background
The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected by silver wires or gold wires, the periphery of the chip is sealed by epoxy resin, the effect of protecting internal core wires is achieved, and finally the shell is installed. The LED has low working voltage and adopts a direct current driving mode.
LED, emitting diode, a solid-state semiconductor device that can turn into the visible light with the electric energy, it can be directly turns into light to the electricity, LED's heart is a semiconductor wafer, the one end of wafer is attached on a support, one end is the negative pole, the other end connects the positive pole of power, make whole wafer encapsulated by epoxy, LED is because of its long service life wide application and in the life, present most LED lamps pass through bolted connection's mode and heat abstractor fixed connection, the elasticity degree of bolt is difficult to control in the installation, it causes LED lamp plate body fracture to easily appear that the bolt is twisted and is moved the tension, cause the inside wire fracture of plate body, the condition of short circuit easily appears, make the LED lamp unable to use, influence the security of equipment, need improve to this.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an LED lamp heat dissipation copper tube with a large inner cavity.
In order to achieve the purpose, the invention adopts the following technical scheme: a large-inner-cavity LED lamp heat-dissipation copper pipe comprises a mounting frame, a lamp body and a fixing device, wherein the inner wall of the mounting frame is inserted and fixedly connected with a heat-dissipation pipe, one end, close to the mounting frame, of the heat-dissipation pipe is fixedly connected with a heat-conduction platform, the surface of the heat-conduction platform is provided with a positioning groove, the two sides of the lamp body are fixedly connected with limiting blocks, the lamp body is inserted into the positioning groove, the limiting blocks are inserted into the positioning grooves, the fixing device is arranged at one side, close to the heat-conduction platform, of the mounting frame, the mounting frame is fixedly connected with one side, close to the heat-conduction platform, of the mounting frame, the inner wall of the mounting frame is rotatably connected with a limiting block, one end, far away from the mounting frame, of the limiting block abuts against the upper surface of the, the utility model discloses a fixing device for fixing a car, including a mounting bracket, a positioning spring, a stabilizer bar, a slide bar, a push rod, a transmission rod and a fixing seat, the positioning spring is close to the one end fixedly connected with pin of dog, the inner wall sliding connection of pin and positioning seat, the dog is close to one side of positioning spring and has seted up the spout, and the inner wall fixedly connected with stabilizing spring of spout, the one end fixedly connected with slider of mount pad is kept away from to stabilizing spring, the inner wall sliding connection of slider and spout, the upper surface of dog is inserted and is established and sliding connection has the push rod.
Preferably, the push rod is far away from one end fixedly connected with ejector pad of mounting bracket, the push rod is located the pin directly over, the one end that the pin is located outside the positioning seat adopts the chamfer to handle.
Preferably, the number of the fixing devices is two, and the two fixing devices are symmetrically arranged by taking the heat conduction platform as a symmetry axis.
Preferably, one side of the mounting frame, which is close to the heat conduction table, is provided with a stabilizing device, and one end of the stabilizing device, which is far away from the mounting frame, penetrates through the heat conduction table and is fixedly connected with the inner wall of the heat conduction table.
Preferably, the stabilizing device comprises a heat insulation block, the heat insulation block is close to one side fixed connection of the heat conduction platform with the mounting bracket, the one end fixedly connected with storage box of the mounting bracket is kept away from to the heat insulation block, one side fixedly connected with passage of the storage box is close to the heat conduction platform, the one end that the storage box was kept away from to the passage runs through the heat conduction platform, and the inner diapire of constant head tank has seted up the guiding gutter, the one end that the passage is located in the heat conduction platform is linked together with the guiding gutter, the inner wall fixed connection of passage and heat conduction platform, the inner wall sliding connection of storage box has the clamp plate, the one end fixedly connected with guiding tube of mounting bracket is kept away from to the clamp plate, and the cover is established and threaded connection has the case lid on the guiding.
Preferably, the inner bottom wall fixedly connected with of storage box has the gag lever post that two symmetries set up, the one end that the mounting bracket was kept away from to the gag lever post runs through the clamp plate, the inner wall and the gag lever post sliding connection of clamp plate, the one end fixedly connected with that the mounting bracket was kept away from to the clamp plate supports the piece, support the piece and be located the clamp plate directly over, support the lower surface of piece and the upper surface counterbalance of clamp plate.
Preferably, one side fixedly connected with connecting block of heat conduction platform is kept away from to the storage box, the inner wall of connecting block rotates and is connected with the actuating lever, the driving lever is kept away from a pot head of guiding tube and is established on the actuating lever, the inner wall threaded connection of actuating lever and driving lever, the actuating lever is close to the one end fixedly connected with drive block of mounting bracket.
Preferably, one side of the mounting frame, which is far away from the heat conduction table, is provided with a heat dissipation device, and one end of the heat dissipation device, which is far away from the mounting frame, is sleeved on the heat dissipation pipe and is fixedly connected with the heat dissipation pipe.
Preferably, heat abstractor is including stabilizing the seat, stabilize one side fixed connection that heat conduction platform was kept away from to seat and mounting bracket, the cover is equipped with the fin that three equidistant setting on the cooling tube, the inner wall and the cooling tube fixed connection of fin, stabilize the seat and keep away from the one end of mounting bracket and the last fixed surface of fin and be connected.
Preferably, the mounting bracket's one end fixedly connected with drive seat is kept away from to the fin, the drive seat is located and stabilizes under the seat, the drive seat is close to one side fixedly connected with driving motor of fin, driving motor's drive end fixedly connected with connecting rod, driving motor's one end is kept away from to the connecting rod runs through the fin and extends to and stabilizes in the seat, the connecting rod rotates with the inner wall of fin and is connected, the connecting rod rotates with the inner wall of stabilizing the seat and is connected, the scraper blade that four symmetries of fixedly connected with set up is established and fixed connection to the cover on the connecting rod, the through-hole has been seted up to one side that the scraper blade is close to the connecting rod, the scraper blade is located between two fins.
Compared with the prior art, the invention has the advantages and positive effects that,
1. in the invention, the lamp body and the limit block are inserted into the heat conduction platform by arranging the fixing device, the stop block is rotated in the direction close to the lamp body immediately, the stop block rotates around the mounting seat immediately, the stop block drives the stabilizing rod to abut against the chamfered surface of the stop lever, the stop lever is stressed to slide towards the positioning seat, the stop lever extrudes the positioning spring, the positioning spring is stressed and deformed to generate elastic force, when the stop block abuts against the limit block, the stabilizing rod loses the constraint on the stop lever, the positioning spring pushes the stop lever to abut against the stabilizing rod to limit the rotation of the stop block, so that the limit block and the lamp body are fixed, when the lamp body is replaced, the push block is pressed towards the direction close to the mounting seat, the push block immediately drives the push rod to displace, the push rod drives the transmission rod to rotate, the transmission rod pushes the slide block to the direction close to the mounting seat, the stabilizing spring is stressed, stop lever extrusion positioning spring, positioning spring atress deformation produces elasticity, the stop lever loses the constraint to the stabilizer bar immediately, slowly loosen ejector pad and pulling dog drive its rotation, stabilizing spring loses the constraint and promotes the slider and restore to the throne, the slider drives the push rod through the transfer line and restores to the throne, positioning spring loses the constraint, positioning spring drives the stop lever and restores to the throne, the next installation of the equipment of being convenient for, present most LED lamps pass through bolted connection's mode and heat abstractor fixed connection, the elasticity degree of bolt is difficult to control in the installation, it excessively tightly leads to the fact LED lamp plate body to split to appear twisting the bolt easily, lead to the fact the inside wire fracture of plate body, the condition of short circuit easily appears, make the LED lamp unable use, influence the security of equipment, the above-mentioned problem is effectively avoided in the application of this device and.
2. In the invention, the stabilizing device is arranged, before the lamp body is installed, the box cover is rotated to open the lamp body, the silicone grease is injected into the storage box through the guide pipe, the box cover is rotated to close the lamp body, the driving block is rotated to drive the driving rod to rotate, the driving rod drives the transmission frame, the guide pipe and the pressing plate to displace towards the direction close to the installation frame, the silicone grease in the storage box is uniformly extruded into the diversion trench through the material guide pipe by the pressing plate, when the lamp body is installed, the lamp body is abutted against the silicone grease to ensure the stable attachment of the lamp body and the heat conducting platform and the stable use of the equipment, most of the existing LED lamps are connected with the radiating fins only by the attachment mode and cannot convey the heat generated by the LED lamps to the radiating fins in time, so that the temperature of the LED lamps is overhigh, the damage of the LED lamps is accelerated, the LED lamp is damaged, the problems are effectively avoided and the usability of the device is improved.
3. In the invention, by arranging the heat dissipation device, when the device is used, the lamp body generates heat, the heat conduction platform absorbs the heat of the lamp body and guides the heat to the heat dissipation tube, the driving motor is switched on to drive the driving rod to rotate, the driving rod then drives the scraper to rotate, the scraper scrapes off dust accumulated on the surface of the heat dissipation fin, the stable use of the device is ensured, the heat dissipation of the device is prevented from being influenced by a large amount of dust accumulated on the heat dissipation fin, the scraper drives the air around the heat dissipation fin to flow when rotating, the heat release on the heat dissipation fin is accelerated, most of the existing LED lamps dissipate the heat through, when in use, dust is easily accumulated on the radiating fins to influence the heat release of the radiating fins, so that a large amount of heat of the radiating fins is accumulated, and the heat is transmitted to the LED lamp end, the LED lamp is burnt out due to overheating, the maintenance cost of the equipment is increased, the problems are effectively avoided due to the application of the device, and the stability of the equipment is improved.
Drawings
FIG. 1 is a schematic structural view of a large-cavity LED lamp heat dissipation copper tube according to the present invention;
FIG. 2 is a schematic view of the bottom structure of FIG. 1 in a large-cavity LED lamp heat-dissipating copper tube according to the present invention;
FIG. 3 is an exploded view of a heat dissipation copper tube of an LED lamp with a large inner cavity according to the present invention;
FIG. 4 is a schematic side view of the heat dissipating copper tube of the LED lamp with a large inner cavity shown in FIG. 3;
FIG. 5 is an exploded view of a heat sink in a large-cavity LED lamp heat-dissipating copper tube according to the present invention;
FIG. 6 is a schematic structural diagram of a stabilizing device in a large-cavity LED lamp heat-dissipating copper tube according to the present invention;
FIG. 7 is an exploded view of a stabilizing device in a large-cavity LED lamp heat-dissipating copper tube according to the present invention;
FIG. 8 is a schematic structural view of a fixing device in a large-cavity LED lamp heat-dissipating copper tube according to the present invention;
fig. 9 is an exploded view of a fixing device in a large-cavity LED lamp heat dissipation copper tube according to the present invention.
Illustration of the drawings: 1. a mounting frame; 2. a lamp body; 3. a heat conducting stage; 4. a radiating pipe; 5. a heat sink; 51. a heat sink; 52. a drive motor; 53. a driving seat; 54. a connecting rod; 55. a squeegee; 56. a stabilizing base; 6. a stabilizing device; 601. a storage box; 602. a material guide pipe; 603. a heat insulation block; 604. a drive block; 605. a resisting block; 606. connecting blocks; 607. a drive rod; 608. a limiting rod; 609. a box cover; 610. a transmission frame; 611. pressing a plate; 7. a fixing device; 701. a mounting seat; 702. positioning seats; 703. a positioning spring; 704. a stop lever; 705. a stabilizer bar; 706. a stopper; 707. a push rod; 708. a stabilizing spring; 709. a slider; 710. a transmission rod; 711. a push block; 8. and a limiting block.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The specific arrangement and function of the fixing means 7, the stabilizing means 6 and the heat sink 5 will be described in detail below.
As shown in fig. 1 and 9, the fixing device 7 includes a mounting base 701, the mounting base 701 is fixedly connected to a side of the mounting frame 1 close to the heat conducting stage 3, a stopper 706 is rotatably connected to an inner wall of the mounting base 701, an end of the stopper 706 away from the mounting base 701 abuts against an upper surface of the stopper 8, a positioning base 702 is fixedly connected to a side of the mounting frame 1 close to the mounting base 701, a positioning spring 703 is fixedly connected to an inner wall of the positioning base 702, a stopper rod 704 is fixedly connected to an end of the positioning spring 703 close to the stopper 706, the stopper rod 704 is slidably connected to an inner wall of the positioning base 702, a stabilizer 705 is fixedly connected to a side of the stopper 706 close to the mounting frame 1, an end of the stopper rod 704 away from the positioning base 702 abuts against the stabilizer 705, a chute is formed on a side of the stopper 706 away from the stabilizer 705, a stabilizing spring 708 is, inner wall sliding connection of slider 709 and spout, the upper surface of dog 706 is inserted and is established and sliding connection has push rod 707, one side that push rod 707 is close to slider 709 rotates and is connected with transfer line 710, the one end that push rod 707 was kept away from to transfer line 710 is connected with the upper surface rotation of slider 709, the one end fixedly connected with ejector pad 711 of mounting bracket 1 is kept away from to push rod 707, push rod 707 is located pin 704 directly over, the one end that pin 704 is located outside positioning seat 702 adopts the chamfer to handle, fixing device 7's quantity is two, two fixing device 7 use heat conduction platform 3 to set up as the symmetry axis symmetry.
The whole fixing device 7 achieves the effect that by arranging the fixing device 7, the lamp body 2 and the limit block 8 are inserted into the heat conducting table 3, the stop block 706 is rotated towards the direction close to the lamp body 2, the stop block 706 rotates around the mounting seat 701, the stop block 706 drives the stabilizing rod 705 to abut against the chamfered surface of the stop rod 704, the stop rod 704 slides towards the positioning seat 702 under stress, the stop rod 704 extrudes the positioning spring 703, the positioning spring 703 is deformed under stress to generate elastic force, when the stop block 706 abuts against the limit block 8, the stabilizing rod 705 loses the constraint on the stop rod 704, the positioning spring 703 pushes the stop rod 704 to abut against the stabilizing rod 705, the rotation of the stop block 706 is limited, so as to fix the limit block 8 and the lamp body 2, when the lamp body 2 is replaced, the push block is pressed towards the direction close to the mounting seat 1, the push block 711 immediately drives the push rod to displace, the push rod 707 drives the transmission rod 710 to rotate, the 710 pushes the, the stable spring 708 is stressed and deformed to generate elastic force, the push rod 707 abuts against the inclined surface of the stop lever 704, the stop lever 704 is stressed to slide into the positioning seat 702, the stop lever 704 extrudes the positioning spring 703, the positioning spring 703 is stressed and deformed to generate elastic force, the stop lever 704 loses constraint on the stable rod 705 immediately, the push block 711 is slowly loosened and pulled by the stop block 706 to drive the stop lever to rotate, the stable spring 708 loses constraint to push the slide block 709 to reset, the slide block 709 drives the push rod 707 to reset through the transmission rod 710, the positioning spring 703 loses constraint, and the positioning spring 703 drives the stop lever 704 to reset, so that the next installation of equipment is facilitated. The safety of the equipment is influenced, the device is effectively applied to avoid the problems and improve the safety of the equipment.
As shown in fig. 1 and 7, a stabilizing device 6 is disposed on one side of the mounting frame 1 close to the heat conducting table 3, one end of the stabilizing device 6 far from the mounting frame 1 penetrates through the heat conducting table 3 and is fixedly connected with an inner wall thereof, the stabilizing device 6 includes a heat insulating block 603, the heat insulating block 603 is fixedly connected with one side of the mounting frame 1 close to the heat conducting table 3, one end of the heat insulating block 603 far from the mounting frame 1 is fixedly connected with a storage box 601, one side of the storage box 601 close to the heat conducting table 3 is fixedly connected with a material guiding pipe 602, one end of the material guiding pipe 602 far from the storage box 601 penetrates through the heat conducting table 3, a guiding groove is formed in an inner bottom wall of the positioning groove, one end of the material guiding pipe 602 located in the heat conducting table 3 is communicated with the guiding groove, the material guiding pipe 602 is fixedly connected with an inner wall of the heat conducting table 3, a pressing plate 611 is slidably connected with an, and one side fixedly connected with drive frame 610 that the heat conduction platform 3 was kept away from to the guide tube, the gag lever post 608 that two symmetries set up is connected with to the inner bottom wall fixedly of storage box 601, the clamp plate 611 is run through to the one end that mounting bracket 1 was kept away from to gag lever post 608, the inner wall and the gag lever post 608 sliding connection of clamp plate 611, the one end fixedly connected with that mounting bracket 1 was kept away from to clamp plate 611 supports piece 605, it is located clamp plate 611 directly over to support piece 605, the lower surface that supports piece 605 offsets with the upper surface of clamp plate 611, one side fixedly connected with connecting block 606 that heat conduction platform 3 was kept away from to storage box 601, the inner wall of connecting block 606 rotates and is connected with the actuating lever 607, the pot head that the guide tube was kept away from to drive frame 610 is established on.
The whole stabilizing device 6 has the effects that by arranging the stabilizing device 6, before the lamp body 2 is installed, the box cover 609 is rotated to open the lamp body, silicone grease is injected into the storage box 601 through the guide pipe, the box cover 609 is rotated to close the storage box, the driving block 604 is rotated, the driving block 604 drives the driving rod 607 to rotate, the driving rod 607 drives the transmission frame 610, the guide pipe and the pressing plate 611 to move towards the direction close to the installation frame 1, the silicone grease in the storage box 601 is uniformly extruded into the guide groove through the guide pipe 602 by the pressing plate 611, when the lamp body 2 is installed, the lamp body 2 is abutted against the silicone grease, the lamp body 2 is ensured to be stably attached to the heat conduction table 3, the stable use of the equipment is ensured, most of the existing LED lamps are connected with the radiating fins 51 only in an attaching mode at present, heat generated by the LED lamps cannot be timely conveyed to the radiating fins 51, the temperature of the LED lamps is overhigh, the application of the device effectively avoids the problems and improves the usability of the equipment.
As shown in fig. 1 and 5, a heat dissipating device 5 is disposed on a side of the mounting block 1 away from the heat conducting stage 3, a end of the heat dissipating device 5 away from the mounting block 1 is sleeved on and fixedly connected with the heat dissipating pipe 4, the heat dissipating device 5 includes a stabilizing base 56, the stabilizing base 56 is fixedly connected with a side of the mounting block 1 away from the heat conducting stage 3, three heat dissipating fins 51 are sleeved on the heat dissipating pipe 4 and arranged at equal intervals, inner walls of the heat dissipating fins 51 are fixedly connected with the heat dissipating pipe 4, an end of the stabilizing base 56 away from the mounting block 1 is fixedly connected with upper surfaces of the heat dissipating fins 51, an end of the heat dissipating fin 51 away from the mounting block 1 is fixedly connected with a driving base 53, the driving base 53 is located right below the stabilizing base 56, a driving motor 52 is fixedly connected to a side of the driving base 53 close to the heat dissipating fin 51, a connecting rod 54 is fixedly connected, the connecting rod 54 is rotatably connected with the inner wall of the radiating fins 51, the connecting rod 54 is rotatably connected with the inner wall of the stabilizing seat 56, four symmetrically-arranged scraping plates 55 are sleeved on the connecting rod 54 and fixedly connected with the connecting rod, through holes are formed in one side, close to the connecting rod 54, of each scraping plate 55, each scraping plate 55 is located between the two radiating fins 51, and two ends of each scraping plate 55 are respectively abutted against and slidably connected with the two radiating fins 51.
The whole heat dissipation device 5 achieves the effect that by arranging the heat dissipation device 5, when the device is used, the lamp body 2 generates heat, the heat conduction table 3 absorbs the heat of the lamp body 2 and guides the heat to the heat dissipation pipe 4, the driving motor 52 is turned on, the driving motor 52 drives the driving rod 607 to rotate, the driving rod 607 drives the scraper 55 to rotate, the scraper 55 scrapes off dust accumulated on the surface of the heat dissipation fin 51 to ensure stable use of the device, the heat dissipation of the device is prevented from being influenced by a large amount of dust accumulated on the heat dissipation fin 51, the scraper 55 drives the air around the heat dissipation fin 51 to flow when rotating, the heat release on the heat dissipation fin 51 is accelerated, most of the existing LED lamps dissipate heat through the heat dissipation fin 51, when in use, the dust is easily accumulated on the heat dissipation fin 51 to influence the heat release of the heat dissipation fin 51, the heat is greatly accumulated on the heat dissipation fin 51, the, the maintenance cost of the equipment is increased, the application of the device effectively avoids the problems and improves the stability of the equipment.
The integral working principle is that the lamp body 2 and the limit block 8 are inserted into the heat conducting table 3, the stop block 706 is rotated in the direction close to the lamp body 2, the stop block 706 rotates around the mounting seat 701, the stop block 706 drives the stabilizer 705 to abut against the chamfered surface of the stop rod 704, the stop rod 704 slides in the positioning seat 702 under stress, the stop rod 704 extrudes the positioning spring 703, the positioning spring 703 is deformed under stress to generate elastic force, when the stop block 706 abuts against the limit block 8, the stabilizer 705 loses the constraint on the stop rod 704, the positioning spring 703 pushes the stop rod 704 to abut against the stabilizer 705 to limit the rotation of the stop block 706, so that the limit block 8 and the lamp body 2 are fixed, when the lamp body 2 is replaced, the push block 711 is pressed in the direction close to the mounting frame 1, the push block 711 drives the push rod 707 to displace, the push rod 707 drives the transmission rod 710 to rotate, the transmission rod 710 pushes the slider 709 to slide in the direction close to the, the push rod 707 abuts against the inclined plane of the stop rod 704, the stop rod 704 slides into the positioning seat 702 under stress, the stop rod 704 extrudes the positioning spring 703, the positioning spring 703 is deformed under stress to generate elastic force, then the stop rod 704 loses the constraint on the stabilizing rod 705, the push block 711 is slowly loosened and pulls the stop block 706 to drive the stop rod to rotate, the stabilizing spring 708 loses the constraint to push the sliding block 709 to reset, the sliding block 709 drives the push rod 707 to reset through the transmission rod 710, the positioning spring 703 loses the constraint, and the positioning spring 703 drives the stop rod 704 to reset, which is convenient for the next installation of the device. The application of the device effectively avoids the problems and improves the safety of the equipment, before the lamp body 2 is installed, the box cover 609 is rotated to open the lamp body, the silicone grease is injected into the storage box 601 through the guide pipe, the box cover 609 is rotated to close the storage box, the driving block 604 is rotated, the driving block 604 drives the driving rod 607 to rotate, the driving rod 607 drives the transmission frame 610, the guide pipe and the pressing plate 611 to move towards the direction close to the installation frame 1, the silicone grease in the storage box 601 is uniformly extruded into the guide groove through the guide pipe 602 by the pressing plate 611, when the lamp body 2 is installed, the lamp body 2 is abutted against the silicone grease, the stable attachment of the lamp body 2 and the heat conduction platform 3 is ensured, the stable use of the equipment is ensured, most of the existing LED lamps are connected with the heat radiating fins 51 only in an attachment mode at present, the heat generated by the LED lamps cannot be timely conveyed to the heat radiating fins 51, the temperature, the application of the device effectively avoids the problems and improves the usability of the device, when the device is used, the lamp body 2 generates heat, the heat conducting table 3 absorbs the heat of the lamp body 2 and guides the heat to the radiating pipe 4, the driving motor 52 is turned on, the driving motor 52 drives the driving rod 607 to rotate, the driving rod 607 drives the scraper 55 to rotate, the scraper 55 scrapes off dust accumulated on the surface of the radiating fin 51 to ensure the stable use of the device, the radiating fin 51 is prevented from being influenced by a large amount of dust accumulated on the radiating fin 51, the scraper 55 drives the air around the radiating fin 51 to flow when rotating to accelerate the release of the heat on the radiating fin 51, most of the existing LED lamps radiate the heat through the radiating fin 51, when in use, the dust is easily accumulated on the radiating fin 51 to influence the release of the heat of the radiating fin 51, the heat is greatly accumulated on the radiating fin 51, the condition that the heat is conveyed, the maintenance cost of the equipment is increased, the application of the device effectively avoids the problems and improves the stability of the equipment.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (10)
1. The utility model provides a LED lamp heat dissipation copper pipe of big inner chamber, includes mounting bracket (1), lamp body (2) and fixing device (7), its characterized in that: the inner wall of the mounting frame (1) is inserted and fixedly connected with a radiating pipe (4), one end, close to the mounting frame (1), of the radiating pipe (4) is fixedly connected with a heat conducting table (3), a positioning groove is formed in the surface of the heat conducting table (3), two sides of the lamp body (2) are fixedly connected with limiting blocks (8), the lamp body (2) is inserted into the positioning groove, the limiting blocks (8) are inserted into the positioning groove, the fixing device (7) is arranged on one side, close to the heat conducting table (3), of the mounting frame (1), the fixing device (7) comprises a mounting seat (701), the mounting seat (701) is fixedly connected with one side, close to the heat conducting table (3), of the mounting frame (1), a stop block (706) is rotatably connected to the inner wall of the mounting seat (701), one end, far away from the mounting seat (701), of the stop block (706) is abutted against the upper surface, one side of the mounting rack (1) close to the mounting seat (701) is fixedly connected with a positioning seat (702), the inner wall of the positioning seat (702) is fixedly connected with a positioning spring (703), one end of the positioning spring (703) close to a stop block (706) is fixedly connected with a stop rod (704), the stop rod (704) is in sliding connection with the inner wall of the positioning seat (702), one side of the stop block (706) close to the mounting rack (1) is fixedly connected with a stabilizer bar (705), one end of the stop rod (704) far away from the positioning seat (702) is abutted against the stabilizer bar (705), one side of the stop block (706) far away from the stabilizer bar (705) is provided with a sliding groove, the inner wall of the sliding groove is fixedly connected with a stabilizing spring (708), one end of the stabilizing spring (708) far away from the mounting seat (701) is fixedly connected with a sliding block (, the upper surface of the stop block (706) is inserted and connected with a push rod (707) in a sliding mode, one side, close to the sliding block (709), of the push rod (707) is connected with a transmission rod (710) in a rotating mode, and one end, far away from the push rod (707), of the transmission rod (710) is connected with the upper surface of the sliding block (709) in a rotating mode.
2. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 1, wherein: one end, far away from the mounting frame (1), of the push rod (707) is fixedly connected with a push block (711), the push rod (707) is located right above the stop lever (704), and chamfering processing is adopted at one end, located outside the positioning seat (702), of the stop lever (704).
3. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 1, wherein: the number of the fixing devices (7) is two, and the two fixing devices (7) are symmetrically arranged by taking the heat conduction table (3) as a symmetry axis.
4. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 1, wherein: one side of the mounting frame (1) close to the heat conduction table (3) is provided with a stabilizing device (6), and one end of the stabilizing device (6) far away from the mounting frame (1) penetrates through the heat conduction table (3) and is fixedly connected with the inner wall of the heat conduction table.
5. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 4, wherein: the stabilizing device (6) comprises a heat insulation block (603), the heat insulation block (603) is fixedly connected with one side, close to the heat conduction platform (3), of the mounting frame (1), a storage box (601) is fixedly connected with one end, far away from the mounting frame (1), of the heat insulation block (603), one side, close to the heat conduction platform (3), of the storage box (601) is fixedly connected with a material guide pipe (602), one end, far away from the storage box (601), of the material guide pipe (602) penetrates through the heat conduction platform (3), a flow guide groove is formed in the inner bottom wall of the positioning groove, one end, located in the heat conduction platform (3), of the material guide pipe (602) is communicated with the flow guide groove, the material guide pipe (602) is fixedly connected with the inner wall of the heat conduction platform (3), a pressing plate (611) is slidably connected with the inner wall of the storage box (601), one end, far away from the mounting frame (1), of the pressing plate (611, and one side of the guide pipe, which is far away from the heat conduction table (3), is fixedly connected with a transmission frame (610).
6. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 5, wherein: the inner bottom wall of the storage box (601) is fixedly connected with two limiting rods (608) which are symmetrically arranged, one end, far away from the mounting rack (1), of each limiting rod (608) penetrates through the pressing plate (611), the inner wall of each pressing plate (611) is connected with the corresponding limiting rod (608) in a sliding mode, one end, far away from the mounting rack (1), of each pressing plate (611) is fixedly connected with the abutting block (605), the abutting block (605) is located right above the pressing plate (611), and the lower surface of the abutting block (605) abuts against the upper surface of the pressing plate (611).
7. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 5, wherein: one side fixedly connected with connecting block (606) of heat conduction platform (3) are kept away from in storage box (601), the inner wall of connecting block (606) rotates and is connected with actuating lever (607), a pot head that the guide tube was kept away from in driving frame (610) is established on actuating lever (607), the inner wall threaded connection of actuating lever (607) and driving frame (610), one end fixedly connected with drive block (604) that actuating lever (607) is close to mounting bracket (1).
8. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 1, wherein: one side of the mounting frame (1) far away from the heat conduction platform (3) is provided with a heat dissipation device (5), and one end of the heat dissipation device (5) far away from the mounting frame (1) is sleeved on the heat dissipation pipe (4) and is fixedly connected with the heat dissipation pipe.
9. The LED lamp heat dissipation copper pipe with the large inner cavity as claimed in claim 8, wherein: heat abstractor (5) are including stabilizing seat (56), one side fixed connection of heat conduction platform (3) is kept away from to stabilizing seat (56) and mounting bracket (1), the cover is equipped with fin (51) that three equidistant setting on cooling tube (4), the inner wall and cooling tube (4) fixed connection of fin (51), stabilizing seat (56) keeps away from the one end of mounting bracket (1) and the last fixed surface of fin (51) and is connected.
10. The LED lamp heat dissipation copper pipe with the large inner cavity according to claim 9, wherein: the one end fixedly connected with drive seat (53) of mounting bracket (1) is kept away from in fin (51), drive seat (53) are located and stabilize under seat (56), one side fixedly connected with driving motor (52) that drive seat (53) are close to fin (51), the drive end fixedly connected with connecting rod (54) of driving motor (52), the one end that driving motor (52) were kept away from in connecting rod (54) runs through fin (51) and extends to and stabilizes in seat (56), the inner wall of connecting rod (54) and fin (51) rotates and is connected, the inner wall of connecting rod (54) and stabilizing seat (56) rotates and is connected, establish and fixedly connected with four symmetrical scraper blade (55) that set up on connecting rod (54), the through-hole has been seted up to one side that scraper blade (55) are close to connecting rod (54), scraper blade (55) are located between two fin (51), two ends of the scraper (55) are respectively abutted against the two radiating fins (51) and are connected with the two radiating fins in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011179063.XA CN112161257A (en) | 2020-10-29 | 2020-10-29 | LED lamp heat dissipation copper pipe of big inner chamber |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011179063.XA CN112161257A (en) | 2020-10-29 | 2020-10-29 | LED lamp heat dissipation copper pipe of big inner chamber |
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| CN112161257A true CN112161257A (en) | 2021-01-01 |
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| CN202011179063.XA Pending CN112161257A (en) | 2020-10-29 | 2020-10-29 | LED lamp heat dissipation copper pipe of big inner chamber |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011101247A4 (en) * | 2010-09-30 | 2011-11-03 | Electricity Facilities Guangri Guangzhou Co. Ltd. | Streetlight module |
| US20160061434A1 (en) * | 2014-08-27 | 2016-03-03 | Yujing Technology Co., Ltd. | Modular led heat-dissipating device |
| CN206352751U (en) * | 2017-01-17 | 2017-07-25 | 中山市五安光电科技有限公司 | A kind of good LED lamp tube of radiating effect |
| CN107990159A (en) * | 2017-12-01 | 2018-05-04 | 黄久兰 | A kind of LED light of high efficiency and heat radiation |
| JP6606759B1 (en) * | 2019-03-13 | 2019-11-20 | 永康市美匯灯具有限公司 | Outdoor LED light |
| CN212298902U (en) * | 2020-10-29 | 2021-01-05 | 江西耐乐铜业有限公司 | LED lamp heat dissipation copper pipe of big inner chamber |
-
2020
- 2020-10-29 CN CN202011179063.XA patent/CN112161257A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011101247A4 (en) * | 2010-09-30 | 2011-11-03 | Electricity Facilities Guangri Guangzhou Co. Ltd. | Streetlight module |
| US20160061434A1 (en) * | 2014-08-27 | 2016-03-03 | Yujing Technology Co., Ltd. | Modular led heat-dissipating device |
| CN206352751U (en) * | 2017-01-17 | 2017-07-25 | 中山市五安光电科技有限公司 | A kind of good LED lamp tube of radiating effect |
| CN107990159A (en) * | 2017-12-01 | 2018-05-04 | 黄久兰 | A kind of LED light of high efficiency and heat radiation |
| JP6606759B1 (en) * | 2019-03-13 | 2019-11-20 | 永康市美匯灯具有限公司 | Outdoor LED light |
| CN212298902U (en) * | 2020-10-29 | 2021-01-05 | 江西耐乐铜业有限公司 | LED lamp heat dissipation copper pipe of big inner chamber |
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