CN213237011U - LED lamp tube aluminum shell with good heat dissipation performance - Google Patents
LED lamp tube aluminum shell with good heat dissipation performance Download PDFInfo
- Publication number
- CN213237011U CN213237011U CN202022773491.7U CN202022773491U CN213237011U CN 213237011 U CN213237011 U CN 213237011U CN 202022773491 U CN202022773491 U CN 202022773491U CN 213237011 U CN213237011 U CN 213237011U
- Authority
- CN
- China
- Prior art keywords
- led lamp
- heat dissipation
- lamp housing
- fixed end
- dissipation performance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 49
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 241000258971 Brachiopoda Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000463 material 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
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000256626 Pterygota <winged insects> Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
本实用新型提供一种散热性能较好的LED灯管铝外壳，包括LED灯壳体，LED灯壳体的两侧均卡接有固定端盖，固定端盖的表面贯穿开设有孔，孔内嵌设有接线端子，固定端盖的背面底部设有连接触点，接线端子与连接触点电性连接，固定端盖与LED灯壳体连接处设有密封胶圈，LED灯壳体的顶端固定连接有扩散罩，LED灯壳体的内部设有安装机构，安装机构的底部设有散热机构，LED灯壳体的底端四周固定连接有安装杆。本实用新型提供一种散热性能较好的LED灯管铝外壳，通过设有的散热机构可以将LED灯在工作时产生的热量进行散发，设有的防尘网可以有效的将灰尘进行过滤，设有的安装槽，可以使得LED灯快速的安装在LED灯壳内，无需传统的焊接等其他连接方式。
The utility model provides an aluminum shell of an LED lamp tube with better heat dissipation performance, which comprises an LED lamp housing, fixed end caps are clamped on both sides of the LED lamp housing, and a hole is formed through the surface of the fixed end cap. Wiring terminals are embedded, the bottom of the back of the fixed end cover is provided with connecting contacts, the wiring terminals are electrically connected with the connecting contacts, a sealing rubber ring is arranged at the connection between the fixed end cover and the LED lamp housing, and the top of the LED lamp housing is provided with a sealing rubber ring. A diffuser cover is fixedly connected, an installation mechanism is arranged inside the LED lamp housing, a heat dissipation mechanism is arranged at the bottom of the installation mechanism, and an installation rod is fixedly connected around the bottom end of the LED lamp housing. The utility model provides an aluminum shell of an LED lamp tube with good heat dissipation performance. The heat generated by the LED lamp during operation can be dissipated by the heat dissipation mechanism provided, and the dustproof net can effectively filter the dust. The installation slot provided can make the LED lamp be quickly installed in the LED lamp housing without other connection methods such as traditional welding.
Description
Technical Field
The utility model relates to a LED fluorescent tube technical field specifically is a better LED fluorescent tube aluminum hull of heat dispersion.
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 through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good. The LED lamp body is one kind of LED accessory, be for better with light gathering, make light more concentrate, reduce the safety cover of light to the injury of eyes, the LED lamp body is not only the cover in order to make the light gather the effect together on the lamp, can also prevent to electrocute, also has the effect to protection eyes, so all can have the lamp body on every lamp, play an effectual guard action to the LED lamp, prevent that little insects such as winged insect from flying into the LED lamp and cause short circuit phenomenon, the influence is used.
(1) The conventional LED lamp shell is a closed lamp shell, so that more heat can be generated in the working process of the LED lamp, the heat is accumulated in the lamp shell and cannot be rapidly dissipated due to the closed traditional lamp shell, and the service life of the LED lamp can be greatly shortened if poor heat dissipation is realized;
(2) traditional LED lamp body is the alloy material, perhaps uses the plastics material to come as the lamp body, will make inside heat dissipation and heat-conduction effect poor like this, and traditional LED lamp body adopts when fixing the LED lamp mostly welding on the lamp body surface and prevent to drop, so just so make when later stage maintenance change troublesome very much.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a better LED fluorescent tube aluminum hull of heat dispersion to solve the current LED lamp body that above-mentioned background art provided and be closed lamp body, lead to the heat to gather in the inside unable quick heat dissipation that carries on of lamp body, and traditional LED lamp body is mostly the welding and prevents to drop on the lamp body surface when fixing the LED lamp, so just make the trouble problem when later stage maintenance is changed.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a better LED fluorescent tube aluminum hull of heat dispersion, includes LED lamp casing, the equal joint in both sides of LED lamp casing has the fixed end cover, the surface of fixed end cover runs through and sets up porosely, downthehole the inlaying is equipped with binding post, the back bottom of fixed end cover is equipped with the connection contact, binding post and connection contact electric connection, the fixed end cover is equipped with sealed rubber ring with LED lamp casing junction, the top fixedly connected with diffusion cover of LED lamp casing, the inside of LED lamp casing is equipped with installation mechanism, the bottom of installation mechanism is equipped with heat dissipation mechanism, the bottom of LED lamp casing is fixedly connected with installation pole all around.
In order to make it convenient to install the LED lamp, as the utility model relates to a preferred scheme: the mounting mechanism comprises a mounting groove fixedly arranged on the inner wall of the LED lamp shell, a supporting plate is arranged at the bottom of the mounting groove, and a positioning hole is formed in the surface of the supporting plate in a penetrating mode.
In order to make have the heat dissipation function, as the utility model discloses a preferred scheme: the heat dissipation mechanism comprises a plurality of heat dissipation fins fixedly connected to the bottom end of the supporting plate, a heat dissipation fan is arranged on one side of each heat dissipation fin, the heat dissipation fan is embedded into a heat dissipation hole formed in the top of the LED lamp shell in a penetrating mode, and a dust screen is arranged on the surface of each heat dissipation hole.
In order to make the heat that produces the operation of LED lamp of being convenient for carry out heat-conduction, as the utility model relates to an optimal scheme: the heat radiating fin is made of copper metal.
In order to make the operation of heat dissipation mechanism, as the utility model relates to an optimal scheme: the cooling fan is electrically connected with the wiring terminal, and the wiring terminal is electrically connected with the external power supply.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the heat generated by the LED lamp during working can be dissipated through the heat dissipation mechanism, the heat is prevented from being accumulated in the lamp housing to cause loss to the LED lamp assembly and the like, and the dust screen can effectively filter dust, so that the dust is prevented from entering the LED lamp housing to cause accumulation and affecting heat dissipation;
(2) through the shell of the aluminium material that is equipped with, can be quick absorb the heat and dispel the heat through itself and external contact, combine heat dissipation mechanism, faster with the heat give off, the mounting groove that is equipped with can be so that the quick installation of LED lamp in the LED lamp body, need not other connected modes such as traditional welding, simple and convenient swift.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the present invention;
FIG. 3 is a back view of the fixing end cap of the present invention;
fig. 4 is a schematic view of the heat dissipation mechanism of the present invention.
In the figure: 1. an LED lamp housing; 2. fixing an end cover; 3. a wiring terminal; 4. connecting the contacts; 5. sealing the rubber ring; 6. a diffusion cover; 7. an installation mechanism; 71. mounting grooves; 72. a support plate; 73. positioning holes; 8. a heat dissipation mechanism; 81. a heat sink; 82. a heat radiation fan; 83. heat dissipation holes; 84. a dust screen; 9. and (5) installing a rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a better LED fluorescent tube aluminum hull of heat dispersion, including LED lamp casing 1, the equal joint in both sides of LED lamp casing 1 has fixed end cover 2, fixed end cover 2's surface runs through and sets up porosely, downthehole the inlaying is equipped with binding post 3, fixed end cover 2's back bottom is equipped with connecting contact 4, binding post 3 and connecting contact 4 electric connection, fixed end cover 2 is equipped with sealing rubber ring 5 with LED lamp casing 1 junction, LED lamp casing 1's top fixedly connected with diffusion cover 6, LED lamp casing 1's inside is equipped with installation mechanism 7, installation mechanism 7's bottom is equipped with heat dissipation mechanism 8, LED lamp casing 1's bottom fixedly connected with installation pole 9 all around.
In this embodiment: the mounting mechanism 7 comprises a mounting groove 71 fixedly arranged on the inner wall of the LED lamp housing 1, a supporting plate 72 is arranged at the bottom of the mounting groove 71, and a positioning hole 73 is formed through the surface of the supporting plate 72.
When in specific use: when the LED lamp is required to be installed, the LED lamp is pushed along the installation groove 71 on the inner wall of the LED lamp shell 1 and fixed inside the installation groove 71, the supporting plate 72 at the bottom of the installation groove 71 plays a role in supporting the LED lamp, and the bottom fixing piece of the LED lamp is fixedly connected with the positioning hole 73 on the surface of the supporting plate 72 to prevent the LED lamp from falling off after being installed.
In this embodiment: the heat dissipation mechanism 8 includes a plurality of heat dissipation fins 81 fixedly connected to the bottom end of the support plate 72, a heat dissipation fan 82 is disposed on one side of the heat dissipation fins 81, the heat dissipation fan 82 is embedded in a heat dissipation hole 83 formed through the top of the LED lamp housing 1, and a dust screen 84 is disposed on the surface of the heat dissipation hole 83.
When in specific use: when the LED lamp generates heat during operation, the heat is absorbed to the surface of the heat sink 81 through the heat sink 81, the heat dissipation fan 82 operates to blow cooling air to the surface of the heat sink 81 from the heat dissipation hole 83, so as to take away the heat on the surface of the heat sink 81, and the dust screen 84 filters dust in the air blown to the heat sink 81, thereby preventing the dust from falling into the surface of the heat sink 81 and causing a slow heat dissipation effect.
In this embodiment: the heat sink 81 is made of copper.
When in specific use: the copper metal material can better absorb the heat inside the LED lamp shell 1, so that the heat dissipation speed is accelerated.
In this embodiment: the heat dissipation fan 82 is electrically connected to the connection terminal 3, and the connection terminal 3 is electrically connected to the external power source.
When in specific use: when the connection terminal 3 is connected to an external power supply, the heat dissipation fan 82 is powered on to start working, and when the connection terminal 3 is disconnected from the external power supply, the heat dissipation fan 82 stops working.
The working principle is as follows: when installing the LED lamp, inside propelling movement to mounting groove 71 with the LED lamp, backup pad 72 plays the effect of supporting the LED lamp, locating hole 73 prevents that the LED lamp from droing, traditional welding or screw fixed connection mode has been replaced, produce the heat when the LED lamp is worked, transmit to fin 81 surface through backup pad 72, radiator fan 82 moves and blows to fin 81 from louvre 83 with wind and dispels the heat to it, the phenomenon that inside heat gathers has been solved, the permanent life of LED lamp has been guaranteed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773491.7U CN213237011U (en) | 2020-11-26 | 2020-11-26 | LED lamp tube aluminum shell with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773491.7U CN213237011U (en) | 2020-11-26 | 2020-11-26 | LED lamp tube aluminum shell with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213237011U true CN213237011U (en) | 2021-05-18 |
Family
ID=75883293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022773491.7U Expired - Fee Related CN213237011U (en) | 2020-11-26 | 2020-11-26 | LED lamp tube aluminum shell with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213237011U (en) |
-
2020
- 2020-11-26 CN CN202022773491.7U patent/CN213237011U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 Termination date: 20211126 |