CN219693173U - LED lamp bead heat dissipation base - Google Patents
LED lamp bead heat dissipation base Download PDFInfo
- Publication number
- CN219693173U CN219693173U CN202320934936.6U CN202320934936U CN219693173U CN 219693173 U CN219693173 U CN 219693173U CN 202320934936 U CN202320934936 U CN 202320934936U CN 219693173 U CN219693173 U CN 219693173U
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- Prior art keywords
- heat dissipation
- dissipation base
- led lamp
- heat
- base
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 79
- 239000011324 bead Substances 0.000 title claims abstract description 40
- 238000013016 damping Methods 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 230000035939 shock Effects 0.000 abstract description 13
- 239000006096 absorbing agent Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED lamp bead heat dissipation base, which comprises a mounting plate, a fixing rod, a damping mechanism, a heat dissipation base, a heat dissipation mechanism and an LED lamp bead, and is characterized in that: the utility model discloses a LED lamp bead cooling device, including mounting panel circumferencial direction, the dead lever, damper locates on the dead lever, the four corners of heat dissipation base lateral wall is equipped with the connecting plate, the heat dissipation base utilizes the connecting plate to be connected with damper, damper locates on the heat dissipation base, LED lamp bead equipartition is in the bottom of heat dissipation base, damper includes spout, slider, bumper shock absorber one, connecting rod, bumper shock absorber two and connecting piece, the heat dissipation base includes heat-conducting plate, heat conduction hole, radiating fin, temperature sensor, air outlet and fan. The utility model belongs to the technical field of LED lamp bead bases, and particularly relates to an LED lamp bead heat dissipation base with good heat dissipation effect and full protection function.
Description
Technical Field
The utility model belongs to the technical field of LED lamp bead bases, and particularly relates to an LED lamp bead heat dissipation base.
Background
In the use process of the LED lamp beads, electric energy cannot be completely converted into light energy, part of the light energy can be converted into heat energy, the working environment temperature is too high, the luminous efficiency of the LED can be quickly reduced, obvious light attenuation is generated, namely the service life is shortened, in addition, the LED is packaged by the multipurpose transparent epoxy resin, the thermal expansion coefficient of the LED is suddenly increased when the temperature is increased, so that the LED is opened and fails, when the single LED lamp beads are used, the requirement of the use environment can be met by natural heat dissipation under the condition that the ventilation environment is good, and when a plurality of LED lamp beads are used together, heat can be overlapped, if the heat cannot be timely dissipated, the ageing of the LED can be accelerated, in addition, the vibration in the working environment can also cause the conditions of the LED lamp beads such as opened and damaged, and therefore, the LED lamp beads with good shock absorption and high heat dissipation performance are extremely necessary.
Application number CN216346169U discloses a high heat dissipation base of industrial and mining lamp of intensive LED lamp pearl, through installation heat dissipation wing and fretwork convection design, not only can be fine form air convection, promote heat dispersion, the radiating effect of LED miner's lamp body has been increased simultaneously, however, when its in-service use, mainly still rely on the natural heat exchange with outside air, once the difference in temperature is less, the temperature of LED lamp still is difficult to discharge, and its simple structure adopts fixed connection's mode between with operational environment, outside vibrations cause the damage of LED lamp pearl easily, for this reason, we propose a LED lamp pearl heat dissipation base to solve above-mentioned problem.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the LED lamp bead heat dissipation base, which effectively solves the problem that the existing LED lamp bead heat dissipation base in the current market cannot actively dissipate heat to realize cooling protection of the LED lamp bead when the temperature is too high.
The technical scheme adopted by the utility model is as follows: the utility model provides an LED lamp bead heat dissipation base, which comprises a mounting plate, a fixing rod, a damping mechanism, a heat dissipation base, a heat dissipation mechanism and an LED lamp bead, and is characterized in that: the utility model discloses a LED lamp bulb, including mounting panel, shock-absorbing mechanism, fixing lever, damping mechanism, radiating base, LED lamp bulb, damping mechanism and LED lamp bulb, the dead lever is along mounting panel circumferencial direction evenly distributed, damping mechanism locates on the dead lever, the four corners of radiating base lateral wall is equipped with the connecting plate, radiating base utilizes the connecting plate to be connected with damping mechanism, radiating mechanism locates on the radiating base, LED lamp bulb equipartition is in radiating base's bottom.
Furthermore, the four corners of heat dissipation base bottom surface are equipped with the buckle, the last plug of heat dissipation base is connected with the backplate.
In order to realize weakening the function of outside vibrations, damper includes spout, slider, bumper shock absorber one, connecting rod, bumper shock absorber two and connecting piece, the bottom of dead lever is located to the spout, slider sliding connection is on the spout, on the dead lever was located to bumper shock absorber one end and locate in the spout, bumper shock absorber one other end is connected with the slider, the connecting rod rotates to be connected on the dead lever, bumper shock absorber two one end rotates to be connected in the bottom of slider, bumper shock absorber two other ends rotate to be connected on the connecting rod, the connecting piece rotates to be connected on the connecting rod.
Better, in order to realize the function that supplementary circulation of air increases the radiating effect, the radiating base includes heat-conducting plate, heat conduction hole, radiating fin, temperature sensor, air outlet and fan, the heat-conducting plate plug is connected on the radiating base and is fixed with the buckle chucking, the heat conduction hole is located on the heat-conducting plate and runs through the heat-conducting plate setting, radiating fin equipartition is at the top of heat-conducting plate and inserts the inside setting of radiating base, temperature sensor locates the centre at heat-conducting plate top, the air outlet equipartition is on radiating base's lateral wall, the fan is located on the backplate and is located radiating fin's top.
Further, the back plate is connected with a dust screen in a plug-in manner and is arranged above the fan.
The connecting plates are connected with the connecting pieces through bolts, and the heat conducting holes are uniformly distributed along the side walls of the heat conducting plates and are distributed in a cross mode.
Preferably, the LED lamp beads are fixed at the bottom of the heat conducting plate by using transparent epoxy resin.
Preferably, the heat dissipation base is arranged in a shape of a Chinese character kou.
The beneficial effects obtained by the utility model by adopting the structure are as follows: the LED lamp bead heat dissipation base that this scheme provided, the effectual LED lamp bead heat dissipation base that has solved present market current can't realize cooling protection LED lamp bead's problem when the high temperature initiative heat dissipation, and the influence of external vibrations to the LED lamp bead has been solved, when realizing through damper that encapsulation resin is firm, lamp bead itself is complete, utilize heat dissipation mechanism can be in the high messenger of temperature, supplementary increase heat exchange's efficiency, realize promoting the purpose of radiating effect, specifically be a LED lamp bead heat dissipation base that radiating effect is good, protect function is complete.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a first view angle of a heat dissipation base of an LED lamp bead according to the present utility model;
fig. 2 is a schematic diagram of the overall structure of a second view angle of the LED lamp bead heat dissipation base according to the present utility model;
FIG. 3 is a cross-sectional view of a heat dissipation base for LED lamp beads according to the present utility model;
fig. 4 is a schematic diagram of an internal structure of a heat dissipation base of an LED lamp bead according to the present utility model.
The LED lamp comprises a mounting plate, a fixing rod, a damping mechanism, a heat dissipation base, a heat dissipation mechanism, an LED lamp bead, a connecting plate, a buckle, a back plate, a 10, a chute, a 11, a sliding block, a 12, a damper I, a 13, a connecting rod, a 14, a damper II, a 15, a connecting piece, a 16, a heat conducting plate, a 17, heat conducting holes, a 18, heat dissipation fins, a 19, a temperature sensor, a 20, an air outlet, a 21, a fan, a 22 and a dust screen.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only 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.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the heat dissipation base for LED lamp beads provided by the utility model comprises a mounting plate 1, a fixing rod 2, a damping mechanism 3, a heat dissipation base 4, a heat dissipation mechanism 5 and LED lamp beads 6, and is characterized in that: the utility model discloses a LED lamp bulb, including mounting panel 1, shock-absorbing mechanism, damping mechanism 2 along mounting panel 1 circumferencial direction evenly distributed, damping mechanism 3 is located on the mounting panel 2, the four corners of the 4 lateral walls of heat dissipation base is equipped with connecting plate 7, heat dissipation base 4 utilizes connecting plate 7 to be connected with damping mechanism 3, heat dissipation mechanism 5 locates on the heat dissipation base 4, LED lamp pearl 6 equipartition is in the bottom of heat dissipation base 4.
As shown in fig. 1 and 2, four corners of the bottom surface of the heat dissipation base 4 are provided with buckles 8, and the heat dissipation base 4 is connected with a back plate 9 in a plug-in manner.
As shown in fig. 1, 2 and 3, the damping mechanism 3 includes a chute 10, a slide block 11, a damper one 12, a connecting rod 13, a damper two 14 and a connecting piece 15, wherein the chute 10 is arranged at the bottom of the fixed rod 2, the slide block 11 is slidably connected to the chute 10, one end of the damper one 12 is arranged on the fixed rod 2 and in the chute 10, the other end of the damper one 12 is connected with the slide block 11, the connecting rod 13 is rotationally connected to the fixed rod 2, one end of the damper two 14 is rotationally connected to the bottom of the slide block 11, the other end of the damper two 14 is rotationally connected to the connecting rod 13, and the connecting piece 15 is rotationally connected to the connecting rod 13.
As shown in fig. 1, 2, 3 and 4, the heat dissipation base 4 includes a heat conduction plate 16, heat conduction holes 17, heat dissipation fins 18, a temperature sensor 19, an air outlet 20 and a fan 21, the heat conduction plate 16 is connected on the heat dissipation base 4 in a plugging manner and is fastened and fixed by using a buckle 8, the heat conduction holes 17 are formed in the heat conduction plate 16 and penetrate through the heat conduction plate 16, the heat dissipation fins 18 are uniformly distributed on the top of the heat conduction plate 16 and are inserted into the heat dissipation base 4 for internal arrangement, the temperature sensor 19 is arranged in the middle of the top of the heat conduction plate 16, the air outlet 20 is uniformly distributed on the side wall of the heat dissipation base 4, and the fan 21 is arranged on the back plate 9 and above the heat dissipation fins 18.
Wherein, the back plate 9 is connected with a dust screen 22 in a plug-in manner and is arranged above the fan 21; the connecting plate 7 is connected with the connecting piece 15 by bolts, the heat conducting holes 17 are uniformly distributed along the side wall of the heat conducting plate 16, and the heat conducting holes 17 of each group are distributed in a crossing way.
The LED lamp beads 6 are fixed at the bottom of the heat-conducting plate 16 by using transparent epoxy resin; the heat dissipation base 4 is arranged in a square structure.
When the LED lamp bead heat dissipation base is particularly used, the mounting plate 1 is fixed on a wall surface by using bolts, the power supply is turned on, when vibration is generated outside and transmitted to the mounting plate 1, the first shock absorber 12 is compressed by the sliding block 11 along the direction of the sliding groove 10, the vibration is relieved by the first shock absorber 12, meanwhile, the second shock absorber 14 is compressed by the relative rotation between the connecting rod 13 and the fixed rod 2, the vibration is further relieved by the second shock absorber 14, parts below the connecting piece 15 are kept stable, the temperature in the heat dissipation base 4 is monitored by using the heat dissipation fins 18, when the temperature is too high, the fan 21 rotates, external air is sucked and discharged from the air outlet 20 after passing through the heat dissipation fins 18, the heat generated by the LED lamp bead 6 is transmitted to the heat dissipation fins 18 through the heat conduction plate 16, when the temperature is low, the fan 21 stops working, and the heat generated by the LED lamp bead 6 is naturally dissipated by using the heat conduction holes 17 on the heat conduction plate 16, so that the use process of the whole LED lamp bead heat dissipation base is realized.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (8)
1. The utility model provides a LED lamp pearl radiating base, includes mounting panel, dead lever, damper, radiating base, radiating mechanism and LED lamp pearl, its characterized in that: the utility model discloses a LED lamp bulb, including mounting panel, shock-absorbing mechanism, fixing lever, damping mechanism, radiating base, LED lamp bulb, damping mechanism and LED lamp bulb, the dead lever is along mounting panel circumferencial direction evenly distributed, damping mechanism locates on the dead lever, the four corners of radiating base lateral wall is equipped with the connecting plate, radiating base utilizes the connecting plate to be connected with damping mechanism, radiating mechanism locates on the radiating base, LED lamp bulb equipartition is in radiating base's bottom.
2. The LED light bulb heat dissipation base of claim 1, wherein: the four corners of heat dissipation base bottom surface are equipped with the buckle, the last plug of heat dissipation base is connected with the backplate.
3. The LED light bulb heat dissipation base of claim 2, wherein: the damping mechanism comprises a sliding groove, a sliding block, a first damper, a connecting rod, a second damper and a connecting piece, wherein the sliding groove is arranged at the bottom of the fixing rod, the sliding block is slidably connected onto the sliding groove, one end of the damper is arranged on the fixing rod and arranged in the sliding groove, the other end of the damper is connected with the sliding block, the connecting rod is rotationally connected onto the fixing rod, one end of the second damper is rotationally connected onto the bottom of the sliding block, the other end of the second damper is rotationally connected onto the connecting rod, and the connecting piece is rotationally connected onto the connecting rod.
4. The LED light bulb heat dissipation base of claim 3, wherein: the heat dissipation base comprises a heat conduction plate, heat conduction holes, heat dissipation fins, temperature sensors, an air outlet and a fan, wherein the heat conduction plate is connected to the heat dissipation base in a plugging mode and is fixed through clamping by means of a buckle, the heat conduction holes are formed in the heat conduction plate and penetrate through the heat conduction plate, the heat dissipation fins are uniformly distributed at the top of the heat conduction plate and are inserted into the heat dissipation base, the temperature sensors are arranged in the middle of the top of the heat conduction plate, the air outlet is uniformly distributed on the side wall of the heat dissipation base, and the fan is arranged on the back plate and above the heat dissipation fins.
5. The LED light bulb heat dissipation base of claim 4, wherein: the back plate is connected with a dust screen in a plugging manner and is arranged above the fan.
6. The LED light bulb heat dissipation base of claim 5, wherein: the connecting plates are connected with the connecting pieces through bolts, the heat conducting holes are uniformly distributed along the side walls of the heat conducting plates, and the heat conducting holes of each group are distributed in a cross mode.
7. The LED light bulb heat dissipation base of claim 6, wherein: the LED lamp beads are fixed at the bottom of the heat conducting plate by using transparent epoxy resin.
8. The LED light bulb heat dissipation base of claim 7, wherein: the heat dissipation base is arranged in a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934936.6U CN219693173U (en) | 2023-04-24 | 2023-04-24 | LED lamp bead heat dissipation base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320934936.6U CN219693173U (en) | 2023-04-24 | 2023-04-24 | LED lamp bead heat dissipation base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219693173U true CN219693173U (en) | 2023-09-15 |
Family
ID=87940702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320934936.6U Active CN219693173U (en) | 2023-04-24 | 2023-04-24 | LED lamp bead heat dissipation base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219693173U (en) |
-
2023
- 2023-04-24 CN CN202320934936.6U patent/CN219693173U/en active Active
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