CN220269255U - LED lamp with good heat dissipation effect - Google Patents
LED lamp with good heat dissipation effect Download PDFInfo
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- CN220269255U CN220269255U CN202322020937.2U CN202322020937U CN220269255U CN 220269255 U CN220269255 U CN 220269255U CN 202322020937 U CN202322020937 U CN 202322020937U CN 220269255 U CN220269255 U CN 220269255U
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- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 85
- 230000000694 effects Effects 0.000 title claims abstract description 34
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000005286 illumination Methods 0.000 claims description 22
- 238000000746 purification Methods 0.000 claims description 17
- 239000011324 bead Substances 0.000 claims description 8
- 229910000838 Al alloy Inorganic materials 0.000 claims description 4
- 241001465382 Physalis alkekengi Species 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 241000258971 Brachiopoda Species 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 244000005700 microbiome Species 0.000 description 9
- 230000004308 accommodation Effects 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 210000003850 cellular structure Anatomy 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 230000035899 viability Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an LED lamp with good heat dissipation effect, which comprises a lamp shell, a lamp panel and a metal plate with good heat dissipation effect, wherein the lamp shell is provided with a containing channel, the side wall of the containing channel of the lamp panel is provided with a clamping groove, the metal plate is detachably arranged at the bottom of the containing channel, the lamp panel is arranged in the containing channel and inserted into the corresponding clamping groove so as to be suspended in the containing channel, a first heat dissipation space is formed between the metal plate and the lamp panel, a second heat dissipation space is formed between the inlet of the containing channel and the lamp panel, and a conductive terminal used for connecting an external power supply is arranged in the lamp shell and is electrically connected with the lamp panel. Because the LED lamp has more heat dissipation spaces, the heat generated in the light-emitting process of the lamp panel is dissipated by the first heat dissipation space and the second heat dissipation space rapidly, and the service life of the lamp panel is greatly prolonged.
Description
Technical Field
The utility model relates to an LED lamp with good heat dissipation effect.
Background
LEDs emit light when operated, but at the same time generate heat. This is because the LED operates by generating a light effect through the semiconductor material by passing an electric current through it, but not all electric energy is completely converted into light energy, and a part of the electric energy is converted into heat energy, and besides the LED itself, the LED lamp also includes electronic components such as a circuit board, a resistor, and the like. These components also generate heat during operation, the performance and lifetime of the LED are closely related to its operating temperature, and higher operating temperatures reduce the light efficiency, color stability and lifetime of the LED, so a good heat dissipation design helps to maintain efficient and stable operation of the LED and extend its lifetime.
Disclosure of Invention
The utility model aims to provide an LED lamp with good heat dissipation effect.
The purpose of the utility model is realized in the following way:
the utility model provides a LED lamps and lanterns that radiating effect is good, includes lamp body, lamp plate and radiating effect good metal sheet, the lamp body is opened there is the passageway that holds, the lamp plate holds the passageway lateral wall and opens there is the draw-in groove, the metal sheet sets up in the bottom that holds the passageway with removable mode, the draw-in groove that corresponds is arranged in holding the passageway in to the lamp plate to make the lamp plate hang in holding the passageway, form first heat dissipation space between metal sheet and the lamp plate, form the second heat dissipation space between the entry and the lamp plate that hold the passageway, the lamp body embeds the conductive terminal that is used for connecting external power supply, conductive terminal and lamp plate electricity are connected.
The lamp panel is hung in the accommodating channel, a first heat dissipation space is formed between the metal plate and the lamp panel, a second heat dissipation space is formed between the inlet of the accommodating channel and the lamp panel, and the LED lamp has more heat dissipation spaces, so that heat generated in the light emitting process of the lamp panel is dissipated in the first heat dissipation space and the second heat dissipation space rapidly, and the service life of the lamp panel is prolonged greatly.
The aim of the utility model can be also solved by adopting the following technical measures:
further, the lamp plate includes the bottom plate, is used for the first LED lamp strip of illumination and can produce the second LED lamp strip of purifying effect light, first LED lamp strip and second LED lamp strip interval set up on the bottom plate, it has the slot to open corresponding bottom plate position between first LED lamp strip and the second LED lamp strip, slot department is provided with the separate strip, external power source is connected to conductive terminal's input, conductive terminal's output divide into first output and second output, first output is connected first LED lamp strip, the second output is connected second LED lamp strip.
Because the lamp plate is including the first LED lamp strip that is used for the illumination and can produce the second LED lamp strip of purifying effect light, the user is when needs disinfect, leaves the room after the user starts the LED lamps and lanterns, and the purifying light that the second LED lamp strip produced disinfects the room.
Further, still include illumination switch and purification switch, illumination switch and purification switch set up on the lamp body, be connected through illumination switch between first output and the first LED lamp strip, illumination switch control first LED lamp strip opens and stops, be connected through purification switch between second output and the second LED lamp strip, purification switch control second LED lamp strip opens and stops. When the user needs to be illuminated, the user presses the illumination switch, the first LED lamp strip is started, the first LED lamp strip generates light for illumination, when the user needs to be sterilized, the user presses the purification switch, the second LED lamp strip is started, and the second LED lamp strip generates purification light for sterilization, so that the operation is simple.
Further, the size of the lamp plate is smaller than that of the accommodating channel, the lamp plate is arranged in the accommodating channel, a heat dissipation gap is formed between the lamp plate and the accommodating channel, and the first heat dissipation space and the second heat dissipation space are communicated through the heat dissipation gap.
Because the first heat dissipation space and the second heat dissipation space are communicated through the heat dissipation gap, external cold air enters the second heat dissipation space through the first heat dissipation space and the heat dissipation gap to dissipate heat of the lamp panel or the heat of the lamp panel is diffused outwards through the first heat dissipation space, so that the heat dissipation effect is good.
Further, the metal plates are spaced apart by heat dissipation through holes. And heat generated by the lamp panel enters the second heat dissipation space, and finally is discharged outwards through the heat dissipation through holes, so that the heat dissipation effect is good.
Further, the lamp housing is provided with an elastic block which moves towards the clamping groove at the periphery of the clamping groove, a clamping groove is formed between the elastic block and the elastic block, the lamp panel penetrates through the clamping groove to be inserted into the clamping groove, and the elastic block clamp the lamp panel together. The lamp panel passes through the clamping groove and is inserted into the clamping groove, and the elastic block jointly clamp the lamp panel due to the elastic action, so that the lamp panel is prevented from loosening, and the reliability of the LED lamp is greatly improved.
Further, the lamp housing is an aluminum alloy lamp housing. The lampshade adopts the aluminum alloy lamp shell, so that the heat dissipation effect of the LED lamp is improved.
Further, the second LED lamp strips are provided with ultraviolet LED lamp beads at intervals. When the ultraviolet LED lamp bead is started, ultraviolet radiation of the ultraviolet light LED lamp bead in the ultraviolet-C wave band has the capability of killing bacteria, viruses and other microorganisms. When air passes through the purge lamp, ultraviolet rays irradiate microorganisms therein, destroying DNA and cellular structures thereof, thereby losing viability. Thus, microorganisms in the air can be effectively purified, and the indoor air quality and the sanitation level are improved.
The beneficial effects of the utility model are as follows:
according to the LED lamp, the lamp panel is hung in the accommodating channel, the first heat dissipation space is formed between the metal plate and the lamp panel, and the second heat dissipation space is formed between the inlet of the accommodating channel and the lamp panel, so that the LED lamp has more heat dissipation spaces, heat generated in the light emitting process of the lamp panel is dissipated rapidly through the first heat dissipation space and the second heat dissipation space, and the service life of the lamp panel is greatly prolonged.
According to the utility model, when a user needs to illuminate, the user presses the illumination switch to start the first LED lamp bar, the first LED lamp bar generates light for illumination, when the user needs to sterilize, the user presses the purification switch, the second LED lamp bar starts, and the second LED lamp bar generates purification light for sterilization, so that the operation is simple.
According to the utility model, as the first heat dissipation space is communicated with the second heat dissipation space through the heat dissipation gap, external cold air enters the second heat dissipation space through the first heat dissipation space and the heat dissipation gap to dissipate heat of the lamp panel or the heat of the lamp panel is diffused outwards through the first heat dissipation space to dissipate heat, so that the heat dissipation effect is good.
According to the LED lamp, the lamp panel penetrates through the clamping groove and is inserted into the clamping groove, and the elastic block has an elastic effect, so that the lamp panel is clamped together by the elastic block and the elastic block, loosening of the lamp panel is avoided, and the reliability of the LED lamp is greatly improved.
According to the utility model, when the ultraviolet LED lamp bead is started, ultraviolet radiation of the ultraviolet light LED lamp bead in the ultraviolet-C wave band has the capability of killing bacteria, viruses and other microorganisms. When air passes through the purge lamp, ultraviolet rays irradiate microorganisms therein, destroying DNA and cellular structures thereof, thereby losing viability. Thus, microorganisms in the air can be effectively purified, and the indoor air quality and the sanitation level are improved.
Drawings
Fig. 1 is a schematic diagram of an LED lamp with good heat dissipation effect.
Fig. 2 is a front view of an LED lamp with good heat dissipation effect.
Fig. 3 is another schematic view of an LED lamp with good heat dissipation effect.
Fig. 4 is an assembly diagram of an LED lamp with good heat dissipation effect.
Fig. 5 is a cross-sectional view of an LED lamp with good heat dissipation.
Fig. 6 is another angular cross-sectional view of an LED luminaire with good heat dissipation.
Description of the embodiments
The utility model is further described below with reference to the accompanying drawings and examples:
embodiment, combine the fig. 1 through 6 to show, a LED lamps and lanterns that radiating effect is good, including lamp body 1, lamp plate 2 and radiating effect's metal sheet 3, lamp body 1 opens has accommodation channel 4, lamp plate 2 accommodation channel 4 lateral wall is opened has draw-in groove 5, metal sheet 3 sets up in the bottom that accommodates channel 4 with the detachable mode, lamp plate 2 is arranged in accommodation channel 4 and is inserted corresponding draw-in groove 5 to make lamp plate 2 hang in accommodation channel 4, form first heat dissipation space 51 between metal sheet 3 and the lamp plate 2, form second heat dissipation space 6 between the entry of accommodation channel 4 and lamp plate 2, lamp body 1 embeds the conductive terminal that is used for connecting external power supply, conductive terminal and lamp plate 2 electricity are connected.
Further, the lamp panel 2 includes the bottom plate 21, is used for the first LED lamp strip 22 of illumination and can produce the second LED lamp strip 23 of purifying effect light, first LED lamp strip 22 and second LED lamp strip 23 interval set up on the bottom plate 21, it has slot 26 to open corresponding bottom plate 21 position between first LED lamp strip 22 and the second LED lamp strip 23, slot 26 department is provided with the separate strip 261, external power source is connected to conductive terminal's input, conductive terminal's output falls into first output 24 and second output 25, first output 24 is connected first LED lamp strip 22, second output 25 is connected second LED lamp strip 23.
Further, the LED lamp further comprises an illumination switch 7 and a purification switch 8, wherein the illumination switch 7 and the purification switch 8 are arranged on the lamp housing 1, the first output end 24 and the first LED lamp strip 22 are connected through the illumination switch 7, the illumination switch 7 controls the first LED lamp strip 22 to start and stop, the second output end 25 and the second LED lamp strip 23 are connected through the purification switch 8, and the purification switch 8 controls the second LED lamp strip 23 to start and stop.
Further, the size of the lamp panel 2 is smaller than the size of the accommodating channel 4, the lamp panel 2 is arranged in the accommodating channel 4, a heat dissipation gap 41 is formed between the lamp panel 2 and the accommodating channel 4, and the first heat dissipation space 51 and the second heat dissipation space 6 are communicated through the heat dissipation gap 41.
Further, the metal plate 3 is spaced apart by heat dissipation through holes 31.
Further, the lamp housing 1 is provided with an elastic block 10 moving towards the clamping groove 5 at the periphery of the clamping groove 5, a clamping groove 11 is formed between the elastic block 10 and the elastic block 10, the lamp panel 2 is inserted into the clamping groove 11 through the clamping groove 5, and the elastic block 10 jointly clamp the lamp panel 2.
Further, the lamp housing 1 is an aluminum alloy lamp housing.
Further, the second LED light bars 23 are provided with ultraviolet LED light beads 231 at intervals.
Working principle:
illumination function:
when the user needs to illuminate, the user presses the illumination switch 7 to start the first LED lamp strip 22, and the first LED lamp strip 22 generates light for illumination.
Sterilizing function:
when the user needs to sterilize, the user presses the purification switch 8, the second LED light bar 23 is started, and the ultraviolet light of the UV-C wave band of the ultraviolet LED light beads 231 has the capability of killing bacteria, viruses and other microorganisms. When air passes through the purge lamp, ultraviolet rays irradiate microorganisms therein, destroying DNA and cellular structures thereof, thereby losing viability. Thus, microorganisms in the air can be effectively purified, the indoor air quality and the sanitation level are improved, and the sterilization process can cause discomfort to human bodies, so that the user can not be exposed in the sterilization environment.
Heat radiation effect:
because the first heat dissipation space 51 and the second heat dissipation space 6 are communicated through the heat dissipation gap 41, external cold air enters the second heat dissipation space 6 through the first heat dissipation space 51 and the heat dissipation gap 41 to dissipate heat of the lamp panel 2, and the heat is discharged through the heat dissipation through holes 31, or the heat of the lamp panel 2 is outwards diffused through the first heat dissipation space 51 to dissipate heat, so that the heat dissipation effect is good.
Lamp plate 2 presss from both sides tight effect:
the lamp panel 2 passes through the clamping groove 5 and is inserted into the clamping groove 11, and the elastic block 10 jointly clamp the lamp panel 2 due to the elastic action of the elastic block 10, so that the lamp panel 2 is prevented from loosening, and the reliability of the LED lamp is greatly improved.
Claims (8)
1. The utility model provides a LED lamps and lanterns that radiating effect is good, includes lamp body (1), lamp plate (2) and metal sheet (3) that radiating effect is good, its characterized in that: the lamp housing (1) is opened and is held passageway (4), hold passageway (4) lateral wall and open and have draw-in groove (5), metal sheet (3) are in the bottom of holding passageway (4) with the detachable mode setting, draw-in groove (5) that correspond are arranged in holding passageway (4) and are inserted in lamp plate (2) to make lamp plate (2) hang in holding passageway (4), form first heat dissipation space (51) between metal sheet (3) and lamp plate (2), form second heat dissipation space (6) between the entry of holding passageway (4) and lamp plate (2), lamp housing (1) embeds and is used for connecting external power supply's conductive terminal, conductive terminal and lamp plate (2) electricity are connected.
2. The LED lamp with good heat dissipation effect according to claim 1, wherein: the lamp panel (2) comprises a bottom plate (21), a first LED lamp strip (22) used for lighting and a second LED lamp strip (23) capable of generating purifying effect light, wherein the first LED lamp strip (22) and the second LED lamp strip (23) are arranged on the bottom plate (21) at intervals, a slot (26) is formed in the position, corresponding to the bottom plate (21), between the first LED lamp strip (22) and the second LED lamp strip (23), a separation strip (261) is arranged at the slot (26), an input end of the conductive terminal is connected with an external power supply, an output end of the conductive terminal is divided into a first output end (24) and a second output end (25), the first output end (24) is connected with the first LED lamp strip (22), and the second output end (25) is connected with the second LED lamp strip (23).
3. The LED lamp with good heat dissipation effect according to claim 2, wherein: still include illumination switch (7) and purification switch (8), illumination switch (7) and purification switch (8) set up on lamp body (1), be connected through illumination switch (7) between first output (24) and first LED lamp strip (22), illumination switch (7) control first LED lamp strip (22) start-stop, be connected through purification switch (8) between second output (25) and second LED lamp strip (23), purification switch (8) control second LED lamp strip (23) start-stop.
4. The LED lamp with good heat dissipation effect according to claim 1, wherein: the size of the lamp panel (2) is smaller than that of the accommodating channel (4), the lamp panel (2) is arranged in the accommodating channel (4), a heat dissipation gap (41) is formed between the lamp panel (2) and the accommodating channel (4), and the first heat dissipation space (51) and the second heat dissipation space (6) are communicated through the heat dissipation gap (41).
5. The LED lamp with good heat dissipation effect according to claim 1, wherein: the metal plates (3) are spaced apart by heat dissipation through holes (31).
6. The LED lamp with good heat dissipation effect according to claim 1, wherein: the lamp housing (1) is located the periphery of draw-in groove (5) and is provided with elastic block (10) that move towards draw-in groove (5) direction, forms double-layered groove (11) between elastic block (10) and elastic block (10), lamp plate (2) pass draw-in groove (5) and insert double-layered inslot (11), and elastic block (10) press from both sides tightly jointly lamp plate (2).
7. The LED lamp with good heat dissipation effect according to claim 1, wherein: the lamp housing (1) is an aluminum alloy lamp housing.
8. The LED lamp with good heat dissipation effect according to claim 2, wherein: the second LED lamp strips (23) are provided with ultraviolet LED lamp beads (231) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322020937.2U CN220269255U (en) | 2023-07-29 | 2023-07-29 | LED lamp with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322020937.2U CN220269255U (en) | 2023-07-29 | 2023-07-29 | LED lamp with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220269255U true CN220269255U (en) | 2023-12-29 |
Family
ID=89313861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322020937.2U Active CN220269255U (en) | 2023-07-29 | 2023-07-29 | LED lamp with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220269255U (en) |
-
2023
- 2023-07-29 CN CN202322020937.2U patent/CN220269255U/en active Active
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