CN220338409U - LED lamp shell with heat dissipation channel - Google Patents
LED lamp shell with heat dissipation channel Download PDFInfo
- Publication number
- CN220338409U CN220338409U CN202321854062.XU CN202321854062U CN220338409U CN 220338409 U CN220338409 U CN 220338409U CN 202321854062 U CN202321854062 U CN 202321854062U CN 220338409 U CN220338409 U CN 220338409U
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- China
- Prior art keywords
- led lamp
- wall
- heat dissipation
- plate
- rotating shaft
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 23
- 241000258971 Brachiopoda Species 0.000 title claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 238000007790 scraping Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims description 32
- 238000004140 cleaning Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 241000255925 Diptera Species 0.000 abstract description 10
- 239000000428 dust Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 6
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of LED lamp heat dissipation, and discloses an LED lamp shell with a heat dissipation channel. According to the utility model, the first ventilating plate and the radiating fins can radiate heat inside the protective shell, so that the temperature of the outer wall of the LED lamp set is reduced, the scraping mechanism formed by the rotating shaft connecting plate and the scraping blade can be started by air and the driving mechanism formed by the axial flow fan blades, so that substances such as mosquito corpses or dust and the like on the surface of the first ventilating plate are scraped, the blocking condition of the first ventilating plate is reduced, and when the axial flow fan blades rotate, the air circulation inside the protective shell can be accelerated by the second ventilating plate and the radiating fins, the radiating effect is further improved, and the practicability is higher.
Description
Technical Field
The utility model relates to the technical field of LED lamp heat dissipation, in particular to an LED lamp shell with a heat dissipation channel.
Background
An LED lamp is an electronic component based on the principle of luminescence of semiconductor materials, and is fully called "Light EmittingDiode" and is transliterated as "light emitting diode". Compared with the traditional light source, such as an incandescent lamp, a fluorescent lamp and the like, the LED lamp has the advantages of low energy consumption, long service life, bright color, vibration resistance, environmental protection, no pollution and the like.
Patent search shows that the patent number is: the utility model provides a multichannel heat dissipation LED lamps and lanterns of CN217635533U, conveniently discharge the heat that LED banks and connection electricity board work produced outwards through the ventilation hole, because ventilation hole is a plurality ofly, and be circumference distribution on the lateral wall of fixed frame, improve the inside outside diffusion's of air area of fixed frame, also make things convenient for outside air to get into the inside of fixed frame, update the inside air of fixed frame, block outside mosquito through the protection network, prevent mosquito, dust etc. from getting into the inside of fixed frame, the condition emergence of connecting the electric plate short circuit, improve the life's of this lamps and lanterns effect, drive two turntables through two motors respectively and rotate, make the kicking ball on two turntables rotate to the one end that approaches mutually, make the lateral wall of two kicking balls support the bottom of fagging simultaneously, make the fagging upwards move, the push plate moves upwards under the support of the supporting plate and the movable spring, the sealing plate rotates outwards around the connecting rotating shaft, the inside of the fixed frame is communicated with the outside through the heat dissipation groove, the contact area between the inside and the outside of the fixed frame is improved, the heat dissipation effect in the fixed frame is improved, the bottom end of the side wall of the sealing plate is arc-shaped through the guide groove, when the sealing plate rotates around the connecting rotating shaft, the bottom end of the sealing plate can not influence the rotation of the sealing plate, simultaneously when the supporting plate is not supported by the supporting plate along with the rotation of the turntable, the push plate moves downwards, the sealing plate rotates downwards around the connecting rotating shaft, the inner side wall of the guide groove is impacted on the inner side wall of the heat dissipation groove, the side wall of the fixed frame is vibrated, mosquitoes and dust attached to the side wall of the protective net are vibrated down through the vibration of the side wall of the fixed frame, impurities on the side wall of the protective net are cleaned in time, the inside of the fixed frame is convenient to dissipate heat, and support the bottom of push pedal through movable spring, reduce the range that the closing plate falls, improve the activity frequency of closing plate, the indirect vibrations frequency that improves fixed frame, conveniently shake the impurity on the protection network lateral wall and fall, above-mentioned device is when dispelling the heat in reality, can dispel the heat through natural wind, consequently, around connecting the pivot downward rotation through the closing plate, the inside wall striking of messenger's guiding groove is on the inside wall of heat dissipation groove, the lateral wall that makes the fixed frame shakes consequently, shake the mosquito that will attach on the protection network lateral wall through the vibrations of fixed frame lateral wall, the dust shakes, however this kind need rely on the motor to the cleaning method of protection network lateral wall, the motor needs to consume extra electric energy, and the motor also can produce heat when starting, the inside temperature of above-mentioned device can be higher this moment, probably cause the damage to the inside electronic device of LED lamps and lanterns.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects existing in the prior art, the utility model provides the LED lamp shell with the heat dissipation channel, which can effectively solve the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model discloses an LED lamp housing with a heat dissipation channel, which comprises an LED lamp group and an installation assembly arranged beside the LED lamp group, wherein the outer wall of the LED lamp group is fixedly connected with a protective shell, a plurality of groups of heat dissipation fins are fixedly distributed on the outer wall of the LED lamp group in a rectangular shape, a plurality of groups of first ventilation plates are distributed on the outer wall of the protective shell in an annular shape, a second ventilation plate is arranged in the middle of one surface of the protective shell, far away from the LED lamp group, and a scraping mechanism for cleaning the first ventilation plates is arranged outside the protective shell.
More further, the outer wall of one end of the protective shell far away from the LED lamp group is provided with a protective cover, and four groups of ventilation openings are annularly distributed on the outer wall of the protective cover.
More in one step, strike-off mechanism includes pivot connecting plate and doctor-bar, the pivot rotates the axle center portion of connecting at the second vent plate, and the one end of pivot extends to the one end outer wall that the protection casing kept away from the second vent plate, the connecting plate is annular distribution and is provided with four sets of one ends of keeping away from the second vent plate at the pivot to be fixed, the doctor-bar is the slope to be fixed at the lower extreme outer wall of connecting plate, the outer wall of pivot is provided with the actuating mechanism who is used for starting strike-off mechanism.
More further, the scraping blade is in sliding fit with the outer wall of the first ventilation plate, and the scraping blade is made of hard silica gel.
More specifically, the driving mechanism comprises an axial flow fan blade, and the axial flow fan blade is fixed on the outer wall of the rotating shaft.
More specifically, when the axial flow fan blade rotates, the air in the protecting shell is led to one side of the protecting cover, which is far away from the second ventilation plate.
(III) beneficial effects
Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the first ventilating plate and the radiating fins can radiate heat inside the protective shell, so that the temperature of the outer wall of the LED lamp set is reduced, the scraping mechanism formed by the rotating shaft connecting plate and the scraping blade can be started by air and the driving mechanism formed by the axial flow fan blades, so that substances such as mosquito corpses or dust and the like on the surface of the first ventilating plate are scraped, the blocking condition of the first ventilating plate is reduced, and when the axial flow fan blades rotate, the air circulation inside the protective shell can be accelerated by the second ventilating plate and the radiating fins, the radiating effect is further improved, and the practicability is higher.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a top view of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is a side view of the present utility model;
fig. 4 is a cross-sectional view of the present utility model.
Reference numerals in the drawings represent respectively: 1. an LED lamp group; 2. a heat sink; 3. a mounting assembly; 4. a protective shell; 5. a first ventilation board; 6. a rotating shaft; 7. axial flow fan blades; 8. a second ventilation plate; 9. a protective cover; 10. a connecting plate; 11. and (5) scraping the blade.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model is further described below with reference to examples.
Examples
The LED lamp housing with the heat dissipation channel comprises an LED lamp group 1 and a mounting component 3 arranged beside the LED lamp group 1, wherein the mounting component 3 comprises mounting blocks, connecting strips and mounting plates, the mounting blocks are provided with four groups of mounting blocks which are fixed with the outer wall of the LED lamp group 1, the mounting plates are round, mounting lugs are reserved around the mounting plates, connecting strips are fixed between the mounting plates and the mounting blocks, when the mounting blocks are required, the mounting can be carried out through the reserved mounting lugs, the outer wall of the LED lamp group 1 is fixedly connected with a protective shell 4, a plurality of groups of radiating fins 2 are fixedly distributed on the outer wall of the LED lamp group 1 in a rectangular shape, a plurality of groups of first ventilating plates 5 are annularly distributed on the outer wall of the protective shell 4, a second ventilating plate 8 is arranged in the middle of one face of the protective shell 4 away from the LED lamp group 1, a scraping mechanism for cleaning the first ventilating plates 5 is arranged outside the protective shell 4, the scraping mechanism comprises a rotating shaft 6, a connecting plate 10 and scraping blades 11, wherein the rotating shaft 6 is rotationally connected to the axle center part of the second ventilation plate 8, one end of the rotating shaft 6 extends to the outer wall of one end of the protective cover 9, which is far away from the second ventilation plate 8, the connecting plate 10 is annularly distributed and provided with four groups of scraping blades 11 which are fixed at one end of the rotating shaft 6, which is far away from the second ventilation plate 8, the scraping blades 11 are obliquely fixed at the outer wall of the lower end of the connecting plate 10, the scraping blades 11 are in sliding fit with the outer wall of the first ventilation plate 5, the scraping blades 11 are made of hard silica gel, when the LED lamp set 1 generates heat during working, the rear end part of the LED lamp set 1 can circulate with external air through the first ventilation plate 5, the temperature reduction speed of the outer wall of the LED lamp set 1 can be improved through the arrangement of the radiating fins 2, and meanwhile, mosquitoes, dust and the like can be blocked from entering the interior of the protective shell 4 through the first ventilation plate 5 and the second ventilation plate 8, after long-term use, the outer wall of the first ventilation board 5 can be attached with objects such as mosquito corpses or dust, and when the rotating shaft 6 rotates, the connecting plate 10 is driven to rotate, so that the scraping blade 11 is driven to rotate, the outer wall of the first ventilation board 5 is scraped, the objects such as the mosquito corpses or dust attached to the outer wall of the first ventilation board 5 are scraped, and the situation that the first ventilation board 5 is blocked is reduced.
As shown in fig. 2-4, the outer wall of the rotating shaft 6 is provided with a driving mechanism for starting the scraping mechanism, the driving mechanism comprises an axial flow fan blade 7, the axial flow fan blade 7 is fixed on the outer wall of the rotating shaft 6, the protecting shell 4 is far away from one end outer wall of the LED lamp set 1 and is provided with a protecting cover 9, four groups of ventilation openings are annularly distributed on the outer wall of the protecting cover 9, the ventilation openings formed by the outer wall of the protecting cover 9 penetrate through the ventilation openings and blow to the axial flow fan blade 7, the air inside the protecting shell 4 is LED to one side of the protecting cover 9 far away from the second ventilation plate 8 when the axial flow fan blade 7 rotates, the rotating shaft 6 can be driven to rotate through the axial flow fan blade 7, the driving process of the rotating shaft 6 is completed, the scraping mechanism is started, meanwhile, wind with guiding property can be generated when the rotating shaft 6 rotates, the wind is blown to the mounting plate part of the mounting assembly 3 from the inside of the protecting shell 4, so that the wind penetrating through the first ventilation plate 5 can be LED out, meanwhile dust or mosquito corpse stained on the second ventilation plate 8 can be blown down, the air circulation inside the protecting shell 4 is accelerated, and the heat dissipation efficiency is further improved, and the heat dissipation and the scraping process is only dependent on air cost, and practicability is strong.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. The utility model provides a LED lamp shell with heat dissipation passageway, includes installation component (3) of LED banks (1) and the side installation of LED banks (1), its characterized in that: the LED lamp is characterized in that the outer wall of the LED lamp set (1) is fixedly connected with a protective shell (4), a plurality of groups of radiating fins (2) are fixedly distributed on the outer wall of the LED lamp set (1) in a rectangular mode, a plurality of groups of first ventilating plates (5) are distributed on the outer wall of the protective shell (4) in an annular mode, a second ventilating plate (8) is arranged in the middle of one face, far away from the LED lamp set (1), of the protective shell (4), and a scraping mechanism for cleaning the first ventilating plates (5) is arranged outside the protective shell (4).
2. The LED lamp housing with heat dissipation channel of claim 1, wherein: the LED lamp is characterized in that a protective cover (9) is arranged on the outer wall of one end, far away from the LED lamp group (1), of the protective cover (4), and four groups of ventilation openings are annularly distributed on the outer wall of the protective cover (9).
3. The LED lamp housing with heat dissipation channel of claim 1, wherein: the scraping mechanism comprises a rotating shaft (6), a connecting plate (10) and scraping blades (11), the rotating shaft (6) is rotationally connected to the shaft center part of the second ventilation plate (8), one end of the rotating shaft (6) extends to the outer wall of one end of the protective cover (9) away from the second ventilation plate (8), the connecting plate (10) is annularly distributed and provided with four groups of scraping blades which are fixed at the rotating shaft (6) and are away from one end of the second ventilation plate (8), the scraping blades (11) are obliquely fixed on the outer wall of the lower end of the connecting plate (10), and a driving mechanism for starting the scraping mechanism is arranged on the outer wall of the rotating shaft (6).
4. A LED lamp housing with a heat dissipation channel as defined in claim 3, wherein: the scraping blade (11) is in sliding fit with the outer wall of the first ventilating plate (5), and the scraping blade (11) is made of hard silica gel.
5. A LED lamp housing with a heat dissipation channel as defined in claim 3, wherein: the driving mechanism comprises axial flow fan blades (7), and the axial flow fan blades (7) are fixed on the outer wall of the rotating shaft (6).
6. The LED lamp housing with heat dissipation channel of claim 5, wherein: when the axial flow fan blades (7) rotate, air in the protective shell (4) is led to one side of the protective cover (9) far away from the second ventilation plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854062.XU CN220338409U (en) | 2023-07-14 | 2023-07-14 | LED lamp shell with heat dissipation channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854062.XU CN220338409U (en) | 2023-07-14 | 2023-07-14 | LED lamp shell with heat dissipation channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220338409U true CN220338409U (en) | 2024-01-12 |
Family
ID=89459106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321854062.XU Active CN220338409U (en) | 2023-07-14 | 2023-07-14 | LED lamp shell with heat dissipation channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220338409U (en) |
-
2023
- 2023-07-14 CN CN202321854062.XU patent/CN220338409U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |