CN219912812U - LED lamp with heat radiation structure - Google Patents
LED lamp with heat radiation structure Download PDFInfo
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- CN219912812U CN219912812U CN202321156505.8U CN202321156505U CN219912812U CN 219912812 U CN219912812 U CN 219912812U CN 202321156505 U CN202321156505 U CN 202321156505U CN 219912812 U CN219912812 U CN 219912812U
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- Prior art keywords
- led lamp
- emitting diode
- lamp body
- light
- heat dissipation
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- 230000005855 radiation Effects 0.000 title claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 241001465382 Physalis alkekengi Species 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material 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 belongs to the technical field of lamps, in particular to a light-emitting diode lamp with a heat radiation structure, which comprises a light-emitting diode lamp body, wherein a lampshade is fixedly arranged at the bottom of the light-emitting diode lamp body, a plurality of cover plates which are longitudinally and equidistantly arranged are arranged at the right end of the light-emitting diode lamp body, and connecting pieces are fixedly arranged at two sides of the inner surface of the cover plates. Therefore, the radiator occupies a large volume in the lamp, and the whole lamp is large in volume, so that the lamp is large in structure volume and difficult to popularize and apply in indoor illumination.
Description
Technical Field
The utility model belongs to the technical field of lamps and lanterns, and particularly relates to a light-emitting diode lamp with a heat dissipation structure.
Background
The light emitting diode has been widely used in various fields as a high-efficiency light emitting source, and has the characteristics of environmental protection, high brightness, power saving, long service life, and the like. However, leds generate heat during operation, especially with high power leds used for illumination. If the heat cannot be timely dissipated, overheat is easy to occur, and the luminous efficiency is reduced.
Through investigation publication (bulletin) number: 202022774101.8A LED lamp convenient to fix is disclosed, and the technical scheme of timely conducting heat generated by an LED lamp plate out through a heat radiating device is disclosed in the technology, so that the LED lamp has the technical effects of prolonging the service life of the LED lamp to a certain extent, and the like.
However, in the above-mentioned scheme, the heat is dissipated through the heat dissipating plate, and the heat is dissipated to the surrounding air by contacting the surface of the heat dissipating plate with natural convection air, so that a heat dissipating device with a large heat dissipating area is required to meet the heat dissipating requirement of the high-power and high-brightness led lamp to enable the led lamp to work normally and prevent light decay. Therefore, the radiator occupies a large volume in the lamp, and the whole lamp is large in volume, so that the lamp is large in structure volume and difficult to popularize and apply in indoor illumination.
In order to solve the above-mentioned problems, the present utility model provides a light emitting diode lamp with a heat dissipation structure.
Disclosure of Invention
In order to solve the above-mentioned problems existing in the prior art, the present utility model provides a light-emitting diode lamp with a heat dissipation structure, which has a cover plate in an on state when the light-emitting diode lamp body is turned on for use, and drives the air inside the light-emitting diode lamp body to circulate through a heat dissipation fan, thereby enhancing heat dissipation; when the light-emitting diode lamp body is closed and not used, the cover plate is in an unclosed state, the inside is sealed, and dust is prevented from entering.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a light emitting diode lamps and lanterns with heat radiation structure, includes the light emitting diode lamps and lanterns body, the bottom fixed mounting of light emitting diode lamps and lanterns body has the lamp shade, the right-hand member of light emitting diode lamps and lanterns body is equipped with the apron of a plurality of vertical equidistance range, the internal surface both sides of apron are fixed with the connecting piece, both sides the connecting piece articulates with the right-hand member both sides inner wall of light emitting diode lamps and lanterns body through two first pivots respectively, the inside upper end of connecting piece articulates through the second pivot has the connecting rod, the inner wall middle part of light emitting diode lamps and lanterns body articulates there is electric putter, and electric putter's output is articulated with the middle part lower position of connecting rod.
As an optimal technical scheme of the LED lamp with the heat dissipation structure, an upper baffle is fixed above the right end of the LED lamp body, and a lower baffle is fixed below the right end of the LED lamp body.
As an optimal technical scheme of the LED lamp with the heat radiation structure, the left end of the LED lamp body is internally provided with the heat radiation fan.
As an optimal technical scheme of the LED lamp with the heat dissipation structure, the top of the LED lamp body is fixed with the mounting plate.
As an optimal technical scheme of the LED lamp with the heat dissipation structure, the first rotating shaft on each connecting piece is hinged with the same connecting rod.
As an optimal technical scheme of the LED lamp with the heat dissipation structure, the lampshade is made of a transparent plastic structure.
Compared with the prior art, the utility model has the beneficial effects that: the output end of the electric push rod stretches to drive the connecting rod to move, and the connecting rod drives the cover plate on the connecting piece to rotate by taking the first rotating shaft as the axis through the second rotating shaft, so that the automatic opening and closing of the cover plate are controlled; when the LED lamp body is turned on for use, the cover plate is in an on state, and the cooling fan drives the air inside the LED lamp body to circulate, so that heat dissipation is enhanced;
when the light-emitting diode lamp body is closed and not used, the cover plate is in an unclosed state, and the upper baffle plate and the lower baffle plate are matched to seal the inside of the light-emitting diode lamp body, so that dust is prevented from entering.
Drawings
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. In the drawings:
FIG. 1 is a right-hand side schematic view of the present utility model;
FIG. 2 is a left end schematic view of the present utility model;
FIG. 3 is a schematic view of the structure of the cover plate of the present utility model when the cover plate is closed;
FIG. 4 is a schematic view of the structure of the cover plate of the present utility model when opened;
FIG. 5 is a schematic view of the structure of the part A in FIG. 4 according to the present utility model;
in the figure: 1. a light emitting diode lamp body; 2. a lamp shade; 3. a cover plate; 4. a connecting piece; 5. a first rotating shaft; 6. a second rotating shaft; 7. a connecting rod; 8. an electric push rod; 9. an upper baffle; 10. a lower baffle; 11. a heat radiation fan; 12. and (3) mounting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Examples
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a light emitting diode lamps and lanterns with heat radiation structure, including light emitting diode lamps and lanterns body 1, the bottom fixed mounting of light emitting diode lamps and lanterns body 1 has lamp shade 2, the right-hand member of light emitting diode lamps and lanterns body 1 is equipped with the apron 3 of a plurality of vertical equidistance range, the internal surface both sides of apron 3 are fixed with connecting piece 4, connecting piece 4 are articulated with the right-hand member both sides inner wall of light emitting diode lamps and lanterns body 1 through two first pivots 5 respectively, the inside upper end of connecting piece 4 articulates there is connecting rod 7 through second pivot 6, the inner wall middle part of light emitting diode lamps and lanterns body 1 articulates there is electric putter 8, and electric putter 8's output is articulated with the middle part lower position of connecting rod 7, in this embodiment, drive connecting rod 7 motion through electric putter 8's output flexible, connecting rod 7 drive the apron 3 on the connecting piece 4 through second pivot 6 rotate with first pivot 5 as the axle center, and then realize controlling apron 3's automation and open and shut.
Specifically, an upper baffle 9 is fixed above the right end of the light-emitting diode lamp body 1, and a lower baffle 10 is fixed below the right end of the light-emitting diode lamp body 1, so that the tightness between the closed cover plate 3 and the light-emitting diode lamp body 1 is improved in the embodiment.
Specifically, a cooling fan 11 is installed inside the left end of the led lamp body 1, and in this embodiment, when the led lamp body 1 is turned on for use, the cover plate 3 is turned on, and the cooling fan 11 drives the air inside the led lamp body 1 to circulate, so as to enhance heat dissipation; when the light-emitting diode lamp body 1 is closed and not used, the cover plate 3 is not closed, the inside is sealed, and dust is prevented from entering.
Specifically, the top of the led lamp body 1 is fixed with a mounting plate 12, and in this embodiment, the led lamp body 1 can be fixed in a mounting position by the mounting plate 12 in cooperation with screws.
Specifically, the first rotating shaft 5 on each connecting piece 4 is hinged to the same connecting rod 7, so that each connecting piece 4 can be driven to synchronously rotate when the connecting rod 7 moves in the embodiment.
Specifically, the material of the lampshade 2 is a transparent plastic structure, and in this embodiment, light emitted by the light-emitting diode lamp plate can be better transmitted.
The working principle and the using flow of the utility model are as follows: firstly, the output end of the electric push rod 8 stretches to drive the connecting rod 7 to move, the connecting rod 7 drives the cover plate 3 on the connecting piece 4 to rotate by taking the first rotating shaft 5 as the axis through the second rotating shaft 6, and then the automatic opening and closing of the cover plate 3 are controlled; when the LED lamp body 1 is used in a lamp on state, the cover plate 3 is in an on state, and the cooling fan 11 drives the air inside the LED lamp body 1 to circulate, so that the heat dissipation is enhanced; when the light-emitting diode lamp body 1 is closed and not used, the cover plate 3 is not closed, the inside is sealed, and dust is prevented from entering.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a light emitting diode lamps and lanterns with heat radiation structure, includes light emitting diode lamps and lanterns body (1), its characterized in that: the LED lamp comprises a lamp cover (2) fixedly arranged at the bottom of a LED lamp body (1), a plurality of cover plates (3) longitudinally arranged at equal intervals are arranged at the right end of the LED lamp body (1), connecting pieces (4) are fixed on two sides of the inner surface of each cover plate (3), the connecting pieces (4) are hinged to inner walls of two sides of the right end of the LED lamp body (1) through two first rotating shafts (5) respectively, connecting rods (7) are hinged to the upper ends of the inner portions of the connecting pieces (4) through second rotating shafts (6), electric push rods (8) are hinged to the middle portions of the inner walls of the LED lamp body (1), and the output ends of the electric push rods (8) are hinged to the middle lower positions of the connecting rods (7).
2. The led lamp with heat dissipation structure as set forth in claim 1, wherein: an upper baffle (9) is fixed above the right end of the light-emitting diode lamp body (1), and a lower baffle (10) is fixed below the right end of the light-emitting diode lamp body (1).
3. The led lamp with heat dissipation structure as set forth in claim 1, wherein: a cooling fan (11) is arranged in the left end of the light-emitting diode lamp body (1).
4. The led lamp with heat dissipation structure as set forth in claim 1, wherein: the top of the light-emitting diode lamp body (1) is fixed with a mounting plate (12).
5. The led lamp with heat dissipation structure as set forth in claim 1, wherein: the first rotating shaft (5) on each connecting piece (4) is hinged with the same connecting rod (7).
6. The led lamp with heat dissipation structure as set forth in claim 1, wherein: the lampshade (2) is made of transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156505.8U CN219912812U (en) | 2023-05-15 | 2023-05-15 | LED lamp with heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321156505.8U CN219912812U (en) | 2023-05-15 | 2023-05-15 | LED lamp with heat radiation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219912812U true CN219912812U (en) | 2023-10-27 |
Family
ID=88464008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321156505.8U Active CN219912812U (en) | 2023-05-15 | 2023-05-15 | LED lamp with heat radiation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219912812U (en) |
-
2023
- 2023-05-15 CN CN202321156505.8U patent/CN219912812U/en active Active
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