CN212481048U - Ceiling spotlight with good heat dissipation effect - Google Patents
Ceiling spotlight with good heat dissipation effect Download PDFInfo
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- CN212481048U CN212481048U CN202021539757.5U CN202021539757U CN212481048U CN 212481048 U CN212481048 U CN 212481048U CN 202021539757 U CN202021539757 U CN 202021539757U CN 212481048 U CN212481048 U CN 212481048U
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Abstract
The utility model discloses a ceiling spot lamp that radiating effect is good, including fixing base and lamp shade, the bottom outer wall of fixing base is opened flutedly, and the inner wall of recess rotates through the bearing and is connected with the rotation seat, the bottom outer wall of rotating the seat is opened there is the circular slot, and the lamp shade sets up in the circular slot, the inside of circular slot is provided with adjustment mechanism, the inner wall of lamp shade is provided with the LED lamp plate, the inside of lamp shade is provided with heat dissipation mechanism, adjustment mechanism includes spout, slider and connecting rod, the spout is seted up in the circular slot of rotating on the seat, and the slider slides and sets up in the spout. The utility model discloses a heat absorption that the absorber plate can give off the LED lamp plate to outside the heat dissipation wing on the absorber plate gives off to the lamp shade, can drive fan work simultaneously, with the leading-in space department between rotation seat and the lamp shade of external air through the louvre, can effectively accelerate the air flow rate around the heat dissipation wing, the radiating effect is better.
Description
Technical Field
The utility model relates to a ceiling spot lamp technical field especially relates to a ceiling spot lamp that radiating effect is good.
Background
The ceiling spot lamp is typical modern school lighting without a main lamp and a certain specification, can create an indoor lighting atmosphere, and if a row of small spot lamps are combined, light can change wonderful patterns. Because the small spot light can freely change the angle, the effect of combined illumination is also changeable. The spotlight is soft in light, graceful and graceful, and can be used for locally lighting and setting atmosphere.
At present, current ceiling spotlight still has certain weak point, and in the use, the heat gathering that the shot-light produced is difficult to distribute around the shot-light, has greatly reduced the life of shot-light, and the angular adjustment of shot-light has certain limitation, consequently, need the design a ceiling spotlight that the radiating effect is good to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a ceiling spot lamp with good heat dissipation effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ceiling spot lamp that radiating effect is good, includes fixing base and lamp shade, the bottom outer wall of fixing base is opened flutedly, and the inner wall of recess rotates through the bearing and is connected with the rotation seat, the bottom outer wall of rotating the seat is opened flutedly, and the lamp shade sets up in the flutedly, the inside of flutedly is provided with adjustment mechanism, the inner wall of lamp shade is provided with the LED lamp plate, the inside of lamp shade is provided with heat dissipation mechanism.
As a further aspect of the present invention: the adjusting mechanism comprises a sliding groove, a sliding block and a connecting rod, the sliding groove is formed in a circular groove in the rotating seat, the sliding block is arranged in the sliding groove in a sliding mode, one end of the connecting rod is connected with the outer wall of the sliding block, and the other end of the connecting rod is fixedly connected with the outer wall of the lampshade.
As a further aspect of the present invention: the heat dissipation mechanism comprises a heat absorption plate and heat dissipation fins, the heat absorption plate is fixedly arranged on the outer wall of the bottom of the LED lamp panel, the heat dissipation fins are fixedly arranged on the outer wall of the periphery of the heat absorption plate, and the end portions of the heat dissipation fins are arranged on the outer side of the lampshade.
As a further aspect of the present invention: the top outer wall of fixing base is opened there is the installing port, and the inner wall fixedly connected with fan of installing port, the top outer wall of rotating the seat is opened there is the louvre, and is linked together between louvre and the installing port.
As a further aspect of the present invention: fan and LED lamp plate all are connected with the switch through the wire, and the switch is connected with the power through the wire.
As a further aspect of the present invention: the utility model discloses a fixing base, including fixing base, fixing rod, clamping groove, slide plate, threaded hole, the top outer wall of fixing base passes through dead lever fixedly connected with mounting panel, and the top outer wall of mounting panel opens and has the equidistance to be the fixed mouthful that the annular distributes, the inner wall of fixed mouthful is opened and is had the equidistance to be the draw-in groove that the annular distributes, and the inner wall sliding connection of draw-in groove has the slide, one side outer wall fixedly connected with movable block of slide, and the top outer.
The utility model has the advantages that:
1. through the fan, the heat dissipation holes, the heat absorption plate and the heat dissipation fins, heat dissipated by the LED lamp panel can be absorbed through the heat absorption plate and dissipated outside the lampshade through the heat dissipation fins on the heat absorption plate, meanwhile, the fan can be driven to work, external air is guided into a gap between the rotating seat and the lampshade through the heat dissipation holes, the air flow rate around the heat dissipation fins can be effectively accelerated, and the heat dissipation effect is better;
2. through the arranged sliding groove, the sliding block and the rotating seat, the sliding block connected with the lampshade through the connecting rod can slide in the sliding groove on the rotating seat, so that the irradiation angle of the spotlight can be adjusted, and meanwhile, the rotating seat can rotate on the fixed seat, so that the irradiation direction of the spotlight can be freely adjusted in multiple angles, and the spotlight is more flexible to use;
3. through the mounting panel that sets up, the fixed port, the movable block, slide and fixing bolt, rotate the fixing bolt on the movable block, can screw fixing bolt in the mounting hole of predetermineeing on the stationary plane, make the mounting panel can install on the stationary plane, slide on the movable block can slide in the draw-in groove that the inner wall was seted up all around at the fixed port simultaneously, can finely tune fixing bolt's position, when there is certain error in the mounting hole of predetermineeing on the wall, fixing bolt can adjust according to the position of mounting hole, the result of use is better.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a top-absorbing spotlight with a good heat dissipation effect provided in embodiment 1;
fig. 2 is a schematic view of an overall structure of a top-absorbing spotlight with a good heat dissipation effect according to embodiment 1;
fig. 3 is a schematic view of a front view structure of a top-absorbing spotlight with a good heat dissipation effect according to embodiment 2;
fig. 4 is a schematic top view of a ceiling-mounted spotlight with good heat dissipation effect according to embodiment 2.
In the figure: the LED lamp comprises a fixed seat 1, a mounting port 2, a fan 3, a rotating seat 4, a sliding groove 5, a lampshade 6, an LED lamp panel 7, a heat absorbing plate 8, a heat radiating fin 9, a connecting rod 10, a sliding block 11, heat radiating holes 12, a fixed rod 13, a mounting plate 14, a fixed port 15, a clamping groove 16, a movable block 17, a sliding plate 18 and a fixing bolt 19.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a ceiling spotlight with good heat dissipation effect comprises a fixed seat 1 and a lampshade 6, wherein a groove is formed in the outer wall of the bottom of the fixed seat 1, the inner wall of the groove is rotatably connected with a rotating seat 4 through a bearing, a circular groove is formed in the outer wall of the bottom of the rotating seat 4, the lampshade 6 is arranged in the circular groove, an adjusting mechanism is arranged inside the circular groove, an LED lamp panel 7 is arranged on the inner wall of the lampshade 6, and a heat dissipation mechanism is arranged inside the lampshade 6.
Adjustment mechanism includes spout 5, slider 11 and connecting rod 10, and spout 5 is seted up in rotating the circular slot on the seat 4, and slider 11 slides and sets up in spout 5, and the one end of connecting rod 10 and the outer wall connection of slider 11, and the other end of connecting rod 10 and the outer wall fixed connection of lamp shade 6 can carry out angle modulation to lamp shade 6.
The heat dissipation mechanism comprises a heat absorption plate 8 and heat dissipation fins 9, the heat absorption plate 8 is fixedly arranged on the outer wall of the bottom of the LED lamp panel 7, the heat dissipation fins 9 are fixedly arranged on the outer wall of the periphery of the heat absorption plate 8, and the end portions of the heat dissipation fins 9 are arranged on the outer side of the lampshade 6.
The top outer wall of fixing base 1 is opened there is installing port 2, and the inner wall fixedly connected with fan 3 of installing port 2, and the top outer wall of rotating seat 4 is opened there is the louvre 12, and is linked together between louvre 12 and the installing port 2, and the work of drive fan 3 can be with the leading-in space department of rotating between seat 4 and the lamp shade 6 of outside air through louvre 12, can effectively accelerate the air flow rate around heat dissipation wing 9.
The working principle is as follows: during the use, can absorb the heat that LED lamp plate 7 gived off through absorber plate 8, and give off outside lamp shade 6 through heat dissipation fin 9 on the absorber plate 8, can drive fan 3 work simultaneously, with the leading-in space department between rotating seat 4 and the lamp shade 6 of external air through louvre 12, can effectively accelerate the air flow rate around heat dissipation fin 9, the radiating effect is better, slider 11 connected through connecting rod 10 on the lamp shade 6 can slide in rotating 5 spout on the seat 4, can adjust the angle of shining of shot-light, it can rotate on fixing base 1 to rotate seat 4 simultaneously, make the illumination direction of shot-light can carry out multi-angle free adjustment, it has the flexibility more to use.
Example 2
Referring to fig. 3-4, a ceiling lamp with good heat dissipation effect, this embodiment is compared with embodiment 1, and the ceiling lamp further includes a fixing seat 1, a fixing plate 14 fixedly connected to the outer wall of the top portion of the fixing seat through a fixing rod 13, fixing openings 15 are formed in the outer wall of the top portion of the fixing plate 14, the fixing openings 15 are distributed annularly at equal intervals, clamping grooves 16 are formed in the inner wall of the fixing openings 15, the clamping grooves 16 are distributed annularly at equal intervals, a sliding plate 18 is connected to the inner wall of each clamping groove 16 in a sliding manner, a movable block 17 is fixedly connected to the outer wall of one side of the sliding plate 18, a threaded hole is formed in the.
The working principle is as follows: during the use, rotating fixing bolt 19 on the movable block 17, can screw fixing bolt 19 into in the mounting hole of predetermineeing on the stationary plane, make mounting panel 14 can install on the stationary plane, slide 18 on the movable block 17 can slide in fixed mouthful 15 draw-in groove 16 that the inner wall was seted up all around simultaneously, can finely tune fixing bolt 19's position, when there is certain error in the mounting hole of predetermineeing on the wall, fixing bolt 19 can adjust according to the position of mounting hole, the result of use is better.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a ceiling spot lamp that radiating effect is good, includes fixing base (1) and lamp shade (6), its characterized in that, the bottom outer wall of fixing base (1) is opened flutedly, and the inner wall of recess rotates through the bearing and is connected with rotation seat (4), the bottom outer wall of rotating seat (4) is opened flutedly, and lamp shade (6) set up in the flutedly, the inside of flutedly is provided with adjustment mechanism, the inner wall of lamp shade (6) is provided with LED lamp plate (7), the inside of lamp shade (6) is provided with heat dissipation mechanism.
2. The ceiling spotlight with the good heat dissipation effect according to claim 1, wherein the adjusting mechanism comprises a sliding groove (5), a sliding block (11) and a connecting rod (10), the sliding groove (5) is arranged in a circular groove on the rotating seat (4), the sliding block (11) is slidably arranged in the sliding groove (5), one end of the connecting rod (10) is connected with the outer wall of the sliding block (11), and the other end of the connecting rod (10) is fixedly connected with the outer wall of the lampshade (6).
3. The ceiling spotlight with the good heat dissipation effect according to claim 1, wherein the heat dissipation mechanism comprises a heat absorption plate (8) and heat dissipation fins (9), the heat absorption plate (8) is fixedly arranged on the outer wall of the bottom of the LED lamp panel (7), the heat dissipation fins (9) are fixedly arranged on the outer wall of the periphery of the heat absorption plate (8), and the end portions of the heat dissipation fins (9) are arranged on the outer side of the lampshade (6).
4. The ceiling spotlight with good heat dissipation effect according to claim 1, wherein the outer wall of the top of the fixed base (1) is provided with a mounting opening (2), the inner wall of the mounting opening (2) is fixedly connected with a fan (3), the outer wall of the top of the rotating base (4) is provided with a heat dissipation hole (12), and the heat dissipation hole (12) is communicated with the mounting opening (2).
5. The ceiling spotlight with the good heat dissipation effect according to claim 4, wherein the fan (3) and the LED lamp panel (7) are both connected with a switch through wires, and the switch is connected with a power supply through wires.
6. The ceiling spotlight with the good heat dissipation effect according to claim 1, wherein the outer wall of the top of the fixing base (1) is fixedly connected with a mounting plate (14) through a fixing rod (13), the outer wall of the top of the mounting plate (14) is provided with fixing ports (15) which are distributed in an annular shape at equal intervals, the inner wall of each fixing port (15) is provided with clamping grooves (16) which are distributed in an annular shape at equal intervals, the inner wall of each clamping groove (16) is slidably connected with a sliding plate (18), the outer wall of one side of each sliding plate (18) is fixedly connected with a movable block (17), the outer wall of the top of each movable block (17) is provided with a threaded hole, and the inner wall of each threaded hole is in threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539757.5U CN212481048U (en) | 2020-07-30 | 2020-07-30 | Ceiling spotlight with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021539757.5U CN212481048U (en) | 2020-07-30 | 2020-07-30 | Ceiling spotlight with good heat dissipation effect |
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| Publication Number | Publication Date |
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| CN212481048U true CN212481048U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021539757.5U Active CN212481048U (en) | 2020-07-30 | 2020-07-30 | Ceiling spotlight with good heat dissipation effect |
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| CN (1) | CN212481048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738689A (en) * | 2022-04-09 | 2022-07-12 | 上海润尚光电科技有限公司 | Modular spotlight |
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2020
- 2020-07-30 CN CN202021539757.5U patent/CN212481048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738689A (en) * | 2022-04-09 | 2022-07-12 | 上海润尚光电科技有限公司 | Modular spotlight |
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