CN211780294U - Fixed LED lamps and lanterns have strong heat dissipation - Google Patents
Fixed LED lamps and lanterns have strong heat dissipation Download PDFInfo
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- CN211780294U CN211780294U CN202020810845.8U CN202020810845U CN211780294U CN 211780294 U CN211780294 U CN 211780294U CN 202020810845 U CN202020810845 U CN 202020810845U CN 211780294 U CN211780294 U CN 211780294U
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Abstract
A fixed LED lamp with strong heat dissipation comprises a shell and an upper cover, wherein a light source plate is mounted on the lower surface of the shell, a reflecting ring is mounted on the outer surface of the light source plate, a light-transmitting cover is arranged below the reflecting ring, a sealing ring is sleeved at the edge of the light-transmitting cover, a pressing ring is arranged at the edge of the lower surface of the light-transmitting cover, and the pressing ring is fixedly mounted below the shell through a fixing bolt; the upper surface of the shell is fixedly provided with a heat dissipation rib, the heat dissipation rib is fixedly provided with a stud hole, the heat dissipation rib is arranged in a 360-degree all-dimensional ventilation mode, a driving power supply is arranged in the upper cover, the surface of the shell is fixedly provided with a wiring port, the wiring port is located at the edge position of an inner cavity of the upper cover, and the output end of the driving power supply penetrates through the wiring port to be connected with the input end of the light source board; the upper surface of the upper cover is provided with a lead hole, and an external lead passes through the lead hole and is electrically connected with the driving power supply. The utility model overcomes prior art's is not enough, has solved among the prior art poor, the loaded down with trivial details, the inconvenient scheduling problem of installation of radiating effect.
Description
Technical Field
The utility model relates to a LED lamp technical field, concretely relates to fixed LED lamps and lanterns have strong heat dissipation.
Background
In some special occasions, such as power distribution rooms, water pump rooms, galleries, trestles and other relatively harsh and dirty working environments, and the illumination of large-scale factory buildings, a lamp which has a large illumination angle and can quickly dissipate heat is urgently needed, and the lamp is installed quickly, so that the lamp with high-efficiency illumination requirement is realized.
The LED lamps and lanterns on the market generally have the incommodiousness problem nowadays, and the radiating effect is unsatisfactory, and a great deal of requirement is limited, and the structure is loaded down with trivial details, the installation is not convenient, and the lamps and lanterns dust is piled up and can't in time spill the inside heat of lamps and lanterns in the dirty environment, has directly influenced the heat dissipation and the illuminating effect of lamps and lanterns, and then more influences the life of lamps and lanterns.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a fixed LED lamps and lanterns have strong heat dissipation to solve among the prior art radiating effect poor, the structure loaded down with trivial details, the inconvenient scheduling problem of installation.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a fixed LED lamp with strong heat dissipation comprises a shell and an upper cover, wherein a light source plate is fixedly mounted on the lower surface of the shell through a fastener, a reflecting ring is fixedly mounted at the edge of the outer surface of the light source plate, a light-transmitting cover is arranged below the reflecting ring, a sealing ring is sleeved at the edge of the light-transmitting cover, a pressing ring is arranged at the edge of the lower surface of the light-transmitting cover, fixing through holes are uniformly formed in the edge position of the pressing ring, fixing bolts are movably connected in the fixing through holes, the pressing ring is fixedly mounted below the shell through the fixing bolts, and the light-transmitting cover and the sealing ring are tightly pressed and fixed at the edge of; the light source module comprises a shell, a heat dissipation rib, an upper cover, a driving power supply, a wiring port and a light source board, wherein the upper surface of the shell is fixedly provided with the heat dissipation rib, the heat dissipation rib is fixedly provided with a stud hole, the upper cover is fixedly arranged on the stud hole through a fastener, the heat dissipation rib is in 360-degree all-dimensional ventilation arrangement, the upper cover is internally provided with the driving power supply, the driving power supply is fixedly arranged on the heat dissipation rib, the surface of the shell is fixedly provided with the wiring port, the wiring port is positioned at the edge position of an inner cavity of the upper; the upper surface of the upper cover is provided with a lead hole, and an external lead passes through the lead hole and is electrically connected with the driving power supply.
Preferably, the lower surface of the shell is provided with a protection plate along the edge, and the light-transmitting cover and the sealing ring are tightly pressed and fixed on the inner side of the protection plate through a pressing ring.
Preferably, a clamping groove is formed in the middle of the sealing ring, and the flange edge of the light-transmitting cover is fixedly installed in the clamping groove.
Preferably, the heat dissipation rib is provided with a positioning groove, and the edge of the lower surface of the upper cover is fixedly mounted in the positioning groove.
Preferably, the lead hole is sequentially provided with a sealing ring and a compression nut from inside to outside, and an external lead passes through the compression nut and the sealing ring and then is connected to a driving power supply; and the outer surface of the compression nut and the inner wall of the lead hole are assembled in a screwing way through threads.
The utility model provides a fixed LED lamps and lanterns have strong heat dissipation. The method has the following beneficial effects: the heat dissipation ribs are arranged in a 360-degree all-directional ventilation mode, so that air circulation is free of obstacles, and heat generated by the lamp can be quickly dissipated; the upper cover embedding is on the heat dissipation muscle, and the heat dissipation muscle directly adopts the embedding to be connected with the upper cover, can be fast effectual will cover the heat transmission of heat dissipation muscle to the upper cover, and the upper cover passes through the convection current heat dissipation, can effectually improve the heat dissipation function and the heat influence light decay problem of lamps and lanterns, can prolong the life of lamps and lanterns. Dust can be effectively prevented from directly entering the radiating ribs to be accumulated, a large amount of heat generated by the driving power supply in working can be prevented from being timely dissipated through the upper cover, and the service life of the lamp can be effectively prolonged; the lamp has a simple structure, few parts, more rapid and convenient maintenance and repair of the lamp, wider irradiation area, and capability of effectively meeting the requirement of high-efficiency illumination of messy and multi-area facilities in large areas and working environments.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the description of the prior art will be briefly described below.
FIG. 1 is a schematic view of the present invention in its expanded configuration;
FIG. 2 is a schematic structural view of the present invention between the upper cover and the housing;
the reference numbers in the figures illustrate:
1. a housing; 2. an upper cover; 3. a light source plate; 4. a light reflecting ring; 5. a light-transmitting cover; 6. a seal ring; 7. pressing a ring; 8. a fixing through hole; 9. fixing the bolt; 10. heat dissipation ribs; 11. a stud hole; 12. a drive power supply; 13. a wiring port; 14. a protection plate; 15. positioning a groove; 16. a wire hole; 17. a seal ring; 18. and (3) pressing the nut: 19. a clamping groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention will be combined below to clearly and completely describe the technical solutions of the present invention.
Embodiment one, as shown in fig. 2, a fixed LED lamp with strong heat dissipation, including casing 1 and upper cover 2, there is light source board 3 on the lower surface of casing 1 through fastener fixed mounting, there is reflection ring 4 on the outer surface edge fixed mounting of light source board 3, through reflection ring 4 in order to play certain spotlight effect, be provided with printing opacity cover 5 below reflection ring 4, sealing washer 6 has been cup jointed in the edge of printing opacity cover 5, printing opacity cover 5 lower surface edge is provided with clamping ring 7, fixing hole 8 has evenly been seted up to the border position of clamping ring 7, swing joint has fixing bolt 9 in the fixing hole 8, clamping ring 7 passes through fixing bolt 9 fixed mounting in the casing 1 below, printing opacity cover 5 and sealing washer 6 compress tightly through clamping ring 7 and fix in casing 1 lower surface edge, in this embodiment, the through-hole has also been seted up on printing opacity cover 5 and the sealing washer 6, pass fixing hole 8 at clamping ring 7 edge and the through-hole on printing opacity cover 5 and the sealing washer 6 in On the housing 1;
the lamp comprises a shell 1, a heat dissipation rib 10, a stud hole 11, an upper cover 2, a driving power supply 12, a wiring port 13 and a lamp body, wherein the heat dissipation rib 10 is fixedly arranged on the upper surface of the shell 1, the stud hole 11 is fixedly arranged on the heat dissipation rib 10, the upper cover 2 is fixedly arranged on the stud hole 11 through a fastener, the heat dissipation rib 10 is arranged in a 360-degree all-dimensional ventilation mode, the driving power supply 12 is arranged in the upper cover 2, the driving power supply 12 is fixedly arranged on the heat dissipation rib 10, and the surface of the shell 1 is fixedly provided with the wiring port 13; the output end of the driving power supply 12 passes through the wiring port 13 to be connected with the input end of the light source plate 3; the upper surface of the upper cover 2 is provided with a lead hole 16, and an external lead passes through the lead hole 16 and is electrically connected with the driving power supply 12.
In the embodiment of the utility model, the heat dissipation ribs 10 are arranged in a 360-degree all-dimensional ventilation manner, so that the air circulation is free from obstruction, and the heat generated by the lamp can be quickly dissipated; the driving power supply 12 is directly arranged above the shell 1 through the fastener, so that the driving power supply 12 can be directly taken out after the fastener is unscrewed and the upper cover 2 is taken out during field maintenance and repair, the operation is simple and convenient and quick, a large amount of heat generated by the driving power supply 12 in the working process can be timely dissipated through the heat dissipation ribs 10, and the service life of the lamp can be effectively prolonged; in this embodiment, there is not sealed relation between upper cover 2 and the heat dissipation muscle 10, and the air can be directly from entering into in the upper cover 2 between the heat dissipation muscle 10 to can take away the heat on driving power supply 12 surface fast, and through the guard action of upper cover 2 to heat dissipation muscle 10 upper surface, also can prevent effectively that the dust from directly getting into and piling up on the heat dissipation muscle 10, and influence the life of lamps and lanterns.
In the second embodiment, based on the further improvement of the first embodiment, the lower surface of the housing 1 is provided with a protective plate 14 along the edge, and the light-transmitting cover 5 and the sealing ring 6 are fixed inside the protective plate 14 by pressing the pressing ring 7. The protective plate 14 can be used for positioning the clamping ring 7 during installation, and the protective plate 14 can also be used for achieving a certain waterproof effect on the shell 1.
In the third embodiment, based on the further improvement of the second embodiment, a clamping groove 19 is formed in the middle of the sealing ring 6, and the flange edge of the light-transmitting cover 5 is fixedly installed in the clamping groove 19. Cover 5's flange limit through 6 two-sided parcels of sealing washer to both sides face homoenergetic to light transmission cover 5 had both been played the buffering guard action, also can mention the sealed effect to between the light source cavity in light transmission cover 5 and the casing 1 simultaneously, and the effect of cooperation guard plate 14, thereby can reach fabulous water-proof effects.
In the fourth embodiment, based on the further improvement of the first embodiment, the heat dissipating rib 10 is provided with a positioning groove 15, and the edge of the lower surface of the upper cover 2 is fixedly installed in the positioning groove 15. Adopt embedded connected mode to install fixedly between upper cover 2 and the heat dissipation muscle 10, can enough realize quick installation location when the installation, make the heat on the heat dissipation muscle 10 can transmit upper cover 2 simultaneously, through the convection heat of upper cover 2 to can effectively improve lamps and lanterns life and the problem of heat influence light decay.
In the fifth embodiment, based on the further improvement of the first embodiment, the lead hole 16 is sequentially provided with a seal ring 17 and a compression nut 18 from inside to outside, and an external lead passes through the compression nut 18 and the seal ring 17 and then is connected to the driving power supply 12; the outer surface of the compression nut 18 is screwed with the inner wall of the lead hole 16. The sealing ring 17 is used for sealing between an external power line and the inner wall of the lead hole 16, and the outer part of the compression nut 18 and the inner wall of the lead hole 16 are assembled in a screwing mode through threads to compress the sealing ring 17, so that the effect of extrusion sealing is achieved.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a fixed LED lamps and lanterns with strong heat dissipation, includes casing (1) and upper cover (2), its characterized in that: the light source plate (3) is fixedly mounted on the lower surface of the shell (1) through a fastener, the light reflecting ring (4) is fixedly mounted at the edge of the outer surface of the light source plate (3), a light transmitting cover (5) is arranged below the light reflecting ring (4), a sealing ring (6) is sleeved at the edge of the light transmitting cover (5), a pressing ring (7) is arranged at the edge of the lower surface of the light transmitting cover (5), fixing through holes (8) are uniformly formed in the edge position of the pressing ring (7), fixing bolts (9) are movably connected in the fixing through holes (8), the pressing ring (7) is fixedly mounted below the shell (1) through the fixing bolts (9), and the light transmitting cover (5) and the sealing ring (6) are pressed and fixed at the edge of the lower surface of the shell (1) through the;
the light source module is characterized in that a heat dissipation rib (10) is fixedly mounted on the upper surface of the shell (1), a stud hole (11) is fixedly arranged on the heat dissipation rib (10), the upper cover (2) is fixedly mounted on the stud hole (11) through a fastener, the heat dissipation rib (10) is arranged in a 360-degree all-dimensional ventilation mode, a driving power supply (12) is arranged in the upper cover (2), the driving power supply (12) is fixedly mounted on the heat dissipation rib (10), a wiring port (13) is fixedly mounted on the surface of the shell (1), the wiring port (13) is located at the edge position of the inner cavity of the upper cover (2), and the output end of the driving power supply (12) penetrates through the wiring port (13) to be connected with the input end of the light source plate; the upper surface of the upper cover (2) is provided with a lead hole (16), and an external lead passes through the lead hole (16) and is electrically connected with the driving power supply (12).
2. The fixed LED lamp with strong heat dissipation of claim 1, wherein: the protective plate (14) is arranged on the lower surface of the shell (1) along the edge, and the light-transmitting cover (5) and the sealing ring (6) are pressed and fixed on the inner side of the protective plate (14) through the pressing ring (7).
3. The fixed LED lamp with strong heat dissipation of claim 1, wherein: the middle of the sealing ring (6) is provided with a clamping groove (19), and the flange edge of the light-transmitting cover (5) is fixedly installed in the clamping groove (19).
4. The fixed LED lamp with strong heat dissipation of claim 1, wherein: the heat dissipation rib (10) is provided with a positioning groove (15), and the edge of the lower surface of the upper cover (2) is fixedly installed in the positioning groove (15).
5. The fixed LED lamp with strong heat dissipation of claim 4, wherein: the lead hole (16) is sequentially provided with a sealing ring (17) and a compression nut (18) from inside to outside, and an external lead passes through the compression nut (18) and the sealing ring (17) and then is connected to the driving power supply (12); the outer surface of the compression nut (18) is assembled with the inner wall of the lead hole (16) in a screwing mode through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020810845.8U CN211780294U (en) | 2020-05-15 | 2020-05-15 | Fixed LED lamps and lanterns have strong heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020810845.8U CN211780294U (en) | 2020-05-15 | 2020-05-15 | Fixed LED lamps and lanterns have strong heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211780294U true CN211780294U (en) | 2020-10-27 |
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ID=72955188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020810845.8U Active CN211780294U (en) | 2020-05-15 | 2020-05-15 | Fixed LED lamps and lanterns have strong heat dissipation |
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|---|---|
| CN (1) | CN211780294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023109681A1 (en) * | 2021-12-14 | 2023-06-22 | 苏州欧普照明有限公司 | Lamp |
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2020
- 2020-05-15 CN CN202020810845.8U patent/CN211780294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023109681A1 (en) * | 2021-12-14 | 2023-06-22 | 苏州欧普照明有限公司 | Lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230808 Address after: 313030 No. 2019, Lianyi Road, Nanxun Economic Development Zone, Huzhou City, Zhejiang Province Patentee after: Huarong Lighting Co.,Ltd. Patentee after: Warom Technology Incorporated Company Address before: 201808 No. 555 treasure road, Shanghai, Jiading District Patentee before: Warom Technology Incorporated Company |
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| TR01 | Transfer of patent right |