CN223345349U - Fast heat dissipation LED lamps - Google Patents
Fast heat dissipation LED lampsInfo
- Publication number
- CN223345349U CN223345349U CN202423025611.XU CN202423025611U CN223345349U CN 223345349 U CN223345349 U CN 223345349U CN 202423025611 U CN202423025611 U CN 202423025611U CN 223345349 U CN223345349 U CN 223345349U
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- heat
- heat dissipation
- fixedly connected
- shell
- led lamp
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Abstract
The utility model relates to the technical field of lamp heat dissipation and discloses a rapid heat dissipation type LED lamp, which comprises a shell, wherein a connecting seat is fixedly connected inside the shell, a lamp body is connected inside the connecting seat in a threaded manner, a heat dissipation assembly is arranged inside the shell, an air guide assembly is arranged inside the shell, a heat dissipation fan is fixedly connected inside the shell, the heat dissipation assembly comprises a heat dissipation plate, the top of the heat dissipation plate is fixedly connected to the bottom of the connecting seat, heat dissipation fins arranged in an annular array are fixedly connected to the outer wall of the heat dissipation plate, and heat conduction gel is fixedly connected inside the heat dissipation plate. According to the utility model, the heat conduction efficiency between the heat-conducting gel and the heat-radiating plate is improved, and the heat-radiating fan sucks external air between the shell and the heat-radiating plate, so that the effect of improving the heat-radiating efficiency is achieved, the problem of poor heat-radiating conduction efficiency caused by a certain gap between the lamp and the heat-radiating plate is solved, and the heat-radiating efficiency of the rapid heat-radiating LED lamp is improved.
Description
Technical Field
The utility model relates to the technical field of lamp heat dissipation, in particular to a rapid heat dissipation type LED lamp.
Background
The LED lamp is a lighting device using a Light Emitting Diode (LED) as a light source, and is widely used due to its characteristics of high efficiency, energy saving, long life, environmental protection, and the like. Compared with the traditional lamp, the LED lamp has lower energy consumption, longer service life, lower heating value and favorable color reducibility, is not easy to damage, can provide a stable and soft light source, and delays the aging of materials in the lamp in order to avoid the overhigh temperature of a chip, so that the LED lamp is more durable, and the LED lamp needs to be used for rapid heat dissipation.
The quick heat dissipation type LED lamp can be divided into a plurality of types, namely natural convection heat dissipation type, fan auxiliary heat dissipation type, heat pipe heat dissipation type and the like, each heat dissipation type is suitable for different power and application requirements, and proper types can be selected according to specific application scenes so as to ensure the heat dissipation efficiency and service life of the LED lamp, the fan auxiliary heat dissipation type built-in miniature heat dissipation fan can help the LED lamp core to quickly dissipate heat through forced convection of the fan, and the quick heat dissipation type LED lamp is suitable for the LED lamp with higher power.
However, in practical applications, the heat dissipation manner of the prior art still has a certain problem. Because the internal structure of the lamp is complex, a tiny gap is often formed between the lamp and the radiating plate, and the gap affects the effective conduction of heat, so that the overall radiating efficiency is reduced. Particularly, in the forced cooling mode of the fan, if the efficient contact between the lamp and the cooling fins cannot be ensured, the cooling effect of the fan cannot be fully exerted, so that the LED lamp cannot cool smoothly in a high-temperature environment, and long-time stable operation of the lamp is affected. Therefore, how to improve the heat transfer efficiency between the LED lamp and the heat dissipation plate is a problem to be solved.
Disclosure of utility model
In order to make up for the defects, the utility model provides a rapid heat dissipation type LED lamp, and aims to solve the problem that when a fan is used for dissipating heat, a certain gap exists between the lamp and a heat dissipation plate, so that the heat dissipation conduction efficiency is poor.
In order to achieve the aim, the utility model adopts the following technical scheme that the rapid heat dissipation type LED lamp comprises a shell, wherein a connecting seat is fixedly connected inside the shell, a lamp body is connected inside the connecting seat in a threaded manner, a heat dissipation assembly is arranged inside the shell, an air guide assembly is arranged inside the shell, and a heat dissipation fan is fixedly connected inside the shell;
The heat radiation assembly comprises a heat radiation plate, the top of the heat radiation plate is fixedly connected to the bottom of the connecting seat, the outer wall of the heat radiation plate is fixedly connected with heat radiation fins which are arranged in an annular array, the inner part of the heat radiation plate is fixedly connected with heat conduction gel, and the inner wall of the heat radiation plate is attached to the outer wall of the lamp body.
As a further description of the above technical solution:
the air guide assembly comprises a guide plate, and the top of the guide plate is fixedly connected to the bottom of the heat dissipation plate.
As a further description of the above technical solution:
The top of the cooling fan is fixedly connected with a connecting column, and a thread groove is formed in the connecting column.
As a further description of the above technical solution:
The connecting column outer wall sliding connection has the adapter sleeve, the inside fixedly connected with magnet of adapter sleeve.
As a further description of the above technical solution:
the magnet is adsorbed with the connecting column.
As a further description of the above technical solution:
the inside fixedly connected with guide post of adapter sleeve, guide post sliding connection is inside the screw thread groove.
As a further description of the above technical solution:
the connecting sleeve is characterized in that the outer wall of the connecting sleeve is fixedly connected with a frame, and a dust screen is fixedly connected inside the frame.
As a further description of the above technical solution:
the bottom of the frame is attached to the bottom of the shell.
The utility model has the following beneficial effects:
1. According to the utility model, firstly, the heat conduction efficiency between the heat-conducting gel and the heat-radiating plate is improved, then the contact surface between the heat-radiating fins arranged on the outer wall of the heat-radiating plate and air is increased, and then the heat-radiating fan sucks the external air between the shell and the heat-radiating plate, so that the air takes away the heat on the heat-radiating fins through the heat-radiating fins, the effect of improving the heat-radiating efficiency is achieved, the problem that the heat-radiating efficiency is poor due to a certain gap between the lamp and the heat-radiating plate when the fan radiates heat is solved, and the heat-radiating efficiency of the rapid heat-radiating LED lamp is improved.
2. According to the utility model, the connecting sleeve and the connecting column can be separated only by pinching the connecting sleeve to rotate anticlockwise, and then the dustproof net is cleaned, so that the effect of conveniently cleaning the dustproof net is achieved, the problems that when the lamp dissipates heat, a large amount of dust exists outside and is easily sucked and attached to the radiating fin, so that the radiating efficiency is poor, and the problem is caused are solved, and the convenience of the rapid radiating type LED lamp is improved.
Drawings
Fig. 1 is a perspective view of a fast heat dissipation type LED lamp according to the present utility model;
Fig. 2 is a schematic diagram of the internal structure of a housing of the fast heat dissipation type LED lamp according to the present utility model;
Fig. 3 is a schematic diagram of a heat dissipation fin structure of the fast heat dissipation type LED lamp according to the present utility model;
Fig. 4 is a schematic diagram of a connecting sleeve structure of a fast heat dissipation type LED lamp according to the present utility model.
Legend description:
1. The heat-conducting device comprises a shell, a lamp body, a connecting seat, a heat-radiating plate, a heat-conducting gel, a heat-radiating fin, a guide plate, a heat-radiating fan, a connecting column, a screw thread groove, a connecting sleeve, a magnet, a guide column, a frame, a dustproof net and a dustproof net, wherein the shell is provided with the heat-conducting gel, the heat-radiating fin, the guide plate, the heat-radiating fan, the connecting column, the screw thread groove, the connecting sleeve, the magnet, the guide column, the frame and the dustproof net.
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.
Referring to fig. 1-3, the embodiment of the utility model provides a rapid heat dissipation type LED lamp, which comprises a shell 1, wherein a connecting seat 3 is fixedly connected inside the shell 1, a lamp body 2 is connected inside the connecting seat 3 in a threaded manner, so that stable fixation between the lamp body 2 and the shell 1 is ensured, a heat dissipation component is arranged inside the shell 1, the working temperature of the lamp body 2 is reduced through efficient heat dissipation, and the service life is prolonged;
The heat radiation assembly comprises a heat radiation plate 4, wherein the top of the heat radiation plate 4 is fixedly connected to the bottom of a connecting seat 3, so that the heat radiation plate 4 is tightly attached to a lamp body 2, heat is guaranteed to be quickly transferred to the heat radiation plate 4, heat accumulation on the lamp body 2 is avoided, heat radiation fins 6 which are arranged in an annular array are fixedly connected to the outer wall of the heat radiation plate 4, the contact efficiency with air is improved by increasing the surface area of the heat radiation plate 4, heat can be quickly radiated, heat conduction gel 5 is fixedly connected to the inner part of the heat radiation plate 4, the heat generated by the lamp body 2 can be quickly absorbed by the heat conduction gel 5 and transferred to the heat radiation plate 4, the heat conduction efficiency is guaranteed to be maximized, the inner wall of the heat radiation plate 4 is attached to the outer wall of the lamp body 2, the heat of the lamp body 2 is directly transferred to the heat radiation plate 4, heat loss is reduced, and the heat radiation effect is guaranteed. The air guide assembly comprises a guide plate 7, the top of the guide plate 7 is fixedly connected to the bottom of the heat radiation plate 4, hot air is discharged to the outside of the shell 1 through directional guide, the hot air is prevented from gathering in the shell 1, the overall heat radiation effect is improved, and the stable operation time of the LED lamp is effectively prolonged;
Specifically, the lamp body 2 is tightly connected with the main body of the device through the stable connecting seat 3, so that the structure of the lamp body is kept stable during operation. During operation, heat generated by the lamp body 2 is transferred to the heat dissipation plate 4 through the efficient heat conduction gel 5, and the high heat conductivity of the heat conduction gel 5 greatly improves the efficiency of heat transfer from the lamp body 2 to the heat dissipation plate 4. The outer wall of the heat radiation plate 4 is provided with a plurality of heat radiation fins 6, and the multi-surface design of the heat radiation fins 6 greatly increases the contact area with air, thereby accelerating the heat diffusion. The cooling fan 8 sucks external cold air between the housing 1 and the cooling plate 4 during operation, and guides the air to flow through the cooling fins 6, further taking away heat on the cooling fins 6, and ensuring that the temperature of the device is kept within a stable range. Subsequently, the hot air is discharged from the side through the guide of the deflector 7, and the deflector 7 is designed to ensure the uniform flow direction of the hot air, thereby forming a directional heat dissipation effect. Through the multi-layer heat dissipation mode, the efficiency of the whole heat dissipation system is effectively improved, and stable temperature of equipment can be maintained in long-time working.
Referring to fig. 4, a connecting column 9 is fixedly connected to the top of the cooling fan 8, a threaded groove 10 is formed in the connecting column 9, so that the connecting column 9 can be firmly combined with other components and provide reliable structural support, a connecting sleeve 11 is slidably connected to the outer wall of the connecting column 9, rapid installation and disassembly are facilitated in the connecting process, the internal structure is conveniently checked and maintained, a magnet 12 is fixedly connected to the inner part of the connecting sleeve 11, the connecting sleeve 11 is firmly adsorbed to the top of the connecting column 9 through magnetic force, the connecting stability is ensured, no additional fastening piece is needed, and the dismounting is more convenient. The guide post 13 is fixedly connected inside the connecting sleeve 11, the guide post 13 can be stably and slidably connected inside the threaded groove 10 in the sliding process, the connection stability is improved, the offset phenomenon is avoided, the stability of the dustproof net 15 is ensured, the frame 14 is fixedly connected to the outer wall of the connecting sleeve 11, the frame 14 is used for supporting the dustproof net 15, the dustproof net 15 can be stably fixed at a required position, dust is effectively prevented from entering the inside, and the cleaning of internal elements is ensured. The inside fixedly connected with dust screen 15 of frame 14, the air that gets into can be filtered effectively to dust screen 15, prevents that dust and other particles from causing the jam or influencing the cooling system, ensures the persistence of radiating effect. The bottom of the frame 14 is attached to the bottom of the shell 1 to form a sealing structure, so that external dust is prevented from entering from a gap, the protective performance of the equipment is further improved, and the service life of the equipment is prolonged;
specifically, when the dust screen 15 needs to be cleaned, the cooling fan 8 sucks outside air into the housing 1 after effective filtration through the dust screen 15, so as to ensure that the inside air is clean and prevent dust from affecting the performance of the device. The dust screen 15 is secured to the frame 14. The frame 14 provides a firm support for the dust screen 15, maintaining the flatness and effective filter area of the grid. When the dust screen 15 is detached, the connecting sleeve 11 can be easily separated from the connecting column 9 only by pinching the connecting sleeve 11 and rotating anticlockwise, so that the dust screen 15 can be quickly taken out, and the dust screen can be conveniently and thoroughly cleaned. During installation, the magnet 12 in the connecting sleeve 11 firmly adsorbs the top of the connecting column 9, so that stability is enhanced, and meanwhile, the guide column 13 in the connecting sleeve 11 can be accurately aligned with the connecting column 9 in the thread groove 10, so that installation and resetting are ensured, and the dust screen 15 is restored to a normal working state after cleaning. The cleaning process of the dustproof net 15 is simplified through the structural design, and the maintenance convenience of equipment is improved.
When the rapid heat dissipation type LED lamp is used, firstly, the lamp body 2 is connected through the connecting seat 3, then the heat conduction efficiency between the lamp body and the heat dissipation plate 4 is improved through the heat conduction gel 5 when the lamp body works, then the contact surface between the heat dissipation fins 6 arranged on the outer wall of the heat dissipation plate 4 and air is increased, then the heat dissipation fan 8 sucks external air between the shell 1 and the heat dissipation plate 4, the air takes away heat on the heat dissipation fins 6 through the heat dissipation fins 6, finally, hot air is discharged through the guide of the guide plate 7, so that the hot air is blown out from the side face, the effect of improving the heat dissipation efficiency is achieved, when the dust screen 15 needs to be cleaned, the heat dissipation fan 8 sucks the external air into the shell 1 after the dust screen 15 is filtered, then the dust screen 15 is supported through the frame 14, and when the dust screen 15 is dismounted, the dust screen 15 can be separated from the connecting column 9 only by pinching the connecting sleeve 11 anticlockwise, then the dust screen 15 is cleaned, the connecting sleeve 11 is adsorbed on the top of the connecting column 9 through the internal magnet 12, and meanwhile, the inside of the connecting sleeve 11 is connected with the connecting column 9 through the guide post 13 in the thread groove 10, and the effect of facilitating cleaning of the dust screen 15 is achieved.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.
Claims (8)
1. The rapid heat dissipation type LED lamp comprises a shell (1) and is characterized in that a connecting seat (3) is fixedly connected inside the shell (1), a lamp body (2) is connected inside the connecting seat (3) in a threaded mode, a heat dissipation component is arranged inside the shell (1), an air guide component is arranged inside the shell (1), and a heat dissipation fan (8) is fixedly connected inside the shell (1);
The heat radiation assembly comprises a heat radiation plate (4), the top of the heat radiation plate (4) is fixedly connected with the bottom of the connecting seat (3), the outer wall of the heat radiation plate (4) is fixedly connected with heat radiation fins (6) which are arranged in an annular array, the inner part of the heat radiation plate (4) is fixedly connected with heat conduction gel (5), and the inner wall of the heat radiation plate (4) is attached to the outer wall of the lamp body (2).
2. The rapid radiating type LED lamp according to claim 1, wherein the air guide assembly comprises a guide plate (7), and the top of the guide plate (7) is fixedly connected to the bottom of the radiating plate (4).
3. The rapid heat dissipation type LED lamp as set forth in claim 1, wherein the top of the heat dissipation fan (8) is fixedly connected with a connecting column (9), and a thread groove (10) is formed in the connecting column (9).
4. The rapid heat dissipation type LED lamp as set forth in claim 3, wherein the outer wall of the connecting column (9) is connected with a connecting sleeve (11) in a sliding manner, and a magnet (12) is fixedly connected inside the connecting sleeve (11).
5. The rapid heat dissipation type LED lamp as set forth in claim 4, wherein the magnet (12) is adsorbed to the connecting column (9).
6. The rapid heat dissipation type LED lamp as set forth in claim 4, wherein the guide post (13) is fixedly connected to the inside of the connecting sleeve (11), and the guide post (13) is slidably connected to the inside of the thread groove (10).
7. The rapid heat dissipation type LED lamp as set forth in claim 4, wherein the outer wall of the connecting sleeve (11) is fixedly connected with a frame (14), and a dust screen (15) is fixedly connected inside the frame (14).
8. The rapid heat dissipation type LED lamp as set forth in claim 7, wherein the bottom of the frame (14) is attached to the bottom of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423025611.XU CN223345349U (en) | 2024-12-06 | 2024-12-06 | Fast heat dissipation LED lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423025611.XU CN223345349U (en) | 2024-12-06 | 2024-12-06 | Fast heat dissipation LED lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223345349U true CN223345349U (en) | 2025-09-16 |
Family
ID=97016561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423025611.XU Active CN223345349U (en) | 2024-12-06 | 2024-12-06 | Fast heat dissipation LED lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223345349U (en) |
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2024
- 2024-12-06 CN CN202423025611.XU patent/CN223345349U/en active Active
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