CN214038323U - High heat dispersion lamps and lanterns - Google Patents
High heat dispersion lamps and lanterns Download PDFInfo
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- CN214038323U CN214038323U CN202023108140.0U CN202023108140U CN214038323U CN 214038323 U CN214038323 U CN 214038323U CN 202023108140 U CN202023108140 U CN 202023108140U CN 214038323 U CN214038323 U CN 214038323U
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- heat dissipation
- heat
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- lamps
- lanterns
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Abstract
The utility model discloses a high heat dispersion lamps and lanterns, including electrical components portion, radiating part, lamp shade part, back lid. The electric component unit includes a light emitting element and various electronic components. The heat dissipation part surrounds and sets up around electrical components portion for give off the heat that electrical components portion produced and then control the temperature on electrical components portion surface, the heat dissipation part adopts ring type structure, makes the heat that electrical components portion produced transmit to the heat dissipation part all around, improves the heat-sinking capability. The lampshade part adopts a ring-shaped structure, and is arranged on one side of the luminous surface of the electrical element part and connected with the heat dissipation part. The rear cover is arranged on one side of the non-luminous surface of the electric appliance element part and is connected with the heat dissipation part. The utility model discloses a high heat dispersion lamps and lanterns have good heat-sinking capability for the inside temperature of lamps and lanterns long-time back of using all can not appear the high temperature state, avoids leading to the inside electronic components portion of lamps and lanterns to be burnt out because of the high temperature, and then improves the life of lamps and lanterns.
Description
Technical Field
The utility model relates to a lamps and lanterns field especially relates to a high heat dispersion lamps and lanterns.
Background
Lamps are the general name of lighting tools and are divided into ceiling lamps, table lamps, wall lamps, floor lamps and the like. Refers to a device capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all the parts except the light source, which are needed for fixing and protecting the light source, and the circuit accessories which are necessary for connecting with a power supply. The existing lamp often generates a large amount of heat in the use process, and the heat generated by the lamp cannot be rapidly discharged to the outside of the lamp, so that the temperature in the lamp is rapidly increased, the condition that the temperature of the lamp is too high and internal electronic components are burnt is caused, and the service life of the lamp is greatly reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the poor defect of heat-sinking capability that lamps and lanterns exist among the prior art, the utility model discloses the problem of required solution lies in providing a high heat dispersion lamps and lanterns, has good heat-sinking capability for its inside temperature of lamps and lanterns long-time back of using all can not appear the high temperature state, avoids leading to the inside electronic components of lamps and lanterns to be burnt out because of the high temperature, and then improves the life of lamps and lanterns.
To achieve the purpose, the utility model adopts the following technical proposal:
the utility model provides a pair of high heat dispersion lamps and lanterns, include:
an electrical component unit including a light emitting element and various electronic components;
the heat dissipation part is arranged around the electric appliance element part in a surrounding mode and used for dissipating heat generated by the electric appliance element part so as to control the temperature of the surface of the electric appliance element part, and the heat dissipation part is of a ring-shaped structure, so that the heat generated by the electric appliance element part is transferred to the heat dissipation part from the periphery, and the heat dissipation capacity is improved;
the lampshade part is of a circular ring structure and is arranged on one side of the light emitting surface of the electrical appliance element part and connected with the heat dissipation part;
and the rear cover is arranged on one side of the non-luminous surface of the electrical element part and is connected with the heat dissipation part.
Preferably, the heat dissipation part includes:
the heat conduction ring is made of a material with good heat conduction performance and is closely attached to the electric appliance element part and arranged around the electric appliance element part in a surrounding mode;
the heat dissipation plate structure is arranged on the outer surface of the heat conduction ring and used for increasing the heat dissipation area of the heat conduction ring;
and the shell wraps and covers the periphery of the heat dissipation plate structure and is used for protecting the heat dissipation plate structure and the heat conduction ring.
Preferably, the housing is made of metal with good heat dissipation capability.
Preferably, the surface of the housing is provided with a plurality of heat dissipation holes, and the heat dissipation holes are used for enabling the heat inside the housing to be dissipated to the outside in time through the heat dissipation holes.
Preferably, the heat dissipation plate structure is made of a foam metal material.
Preferably, the lamp shade part is internally provided with a diffusion plate, a light guide plate and a light reflecting plate in sequence from far to near from the electrical component part, and the light emitted by the light emitting component is processed through the diffusion plate, the light guide plate and the light reflecting plate, so that the light emitted by the lamp is more uniform.
Preferably, a spiral groove is arranged at a connecting position of the lamp shade part and the heat radiating part, and the spiral groove is matched with a connecting block arranged on the end face of the heat radiating part, so that the lamp shade part can be quickly assembled and disassembled from the heat radiating part by rotating the lamp shade part.
The utility model has the advantages that:
the utility model provides a pair of high heat dispersion lamps and lanterns, including electrical components portion, radiating part, lamp shade part, back lid. The electric component part comprises a light-emitting component and various electronic components. The heat dissipation part surrounds and sets up around electrical components portion for give off the heat that electrical components portion produced and then control the temperature on electrical components portion surface, the heat dissipation part adopts ring type structure, makes the heat that electrical components portion produced transmit to the heat dissipation part all around, improves the heat-sinking capability. The lampshade part adopts a ring-shaped structure, and is arranged on one side of the luminous surface of the electrical element part and connected with the heat dissipation part. The rear cover is arranged on one side of the non-luminous surface of the electric appliance element part and is connected with the heat dissipation part. Through the surrounding arrangement heat dissipation part around the electrical component part, the heat generated by the electrical component part can be dissipated from the heat dissipation part around, the heat dissipation efficiency is improved, and the heat generated by the electrical component part is prevented from accumulating on the electrical component part and leading to the electrical component part to be in a high-temperature state. The inboard and electrical components portion in close contact with of radiating part, electrical components portion is through the mode of heat conduction with self heat transfer to radiating part, gives off the heat to the external world through radiating part, and then improves the heat-sinking capability of lamps and lanterns for the inside temperature of lamps and lanterns after long-time the use all can not appear high temperature state, avoids leading to the inside electronic components portion of lamps and lanterns to be burnt out because of high temperature, and then improves the life of lamps and lanterns.
Through adopting the heat conduction ring, the heat radiation plate structure, the radiating part is constituteed to the shell, and guide and transmit the heat that electronic components portion produced to the heating panel structure that is connected with the heat conduction ring through the heat conduction ring (metal that heat conductivility is good such as copper aluminium is made), the heating panel structure comprises a large amount of intensive sheets, and then enlarge heat radiating area by a wide margin, make the heat of conduction to the heating panel structure give off fast, improve the heat-sinking capability of radiating part, and then improve the heat-sinking capability of lamps and lanterns.
The shell is made of metal (copper, aluminum and other metal materials) with good heat dissipation performance, so that the shell has enough strength, and meanwhile, the heat inside the shell can be dissipated to the outside of the lamp in time in a heat conduction mode, and the heat dissipation capacity of the lamp is improved.
Through set up the louvre on the surface of shell for the heat that is in the shell inside can give off to the external world through the louvre, and then improves the heat-sinking capability of lamps and lanterns.
Drawings
Fig. 1 is a schematic structural view of a high heat dissipation performance lamp disclosed in the present invention;
FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;
fig. 3 is a schematic structural view of a lamp shade portion.
In the figure:
1. an electric component part; 2. a heat dissipating section; 3. a lamp housing portion; 4. a rear cover; 21. a heat conducting ring; 22. a heat-dissipating plate structure; 23. a housing; 31. a helical groove; 231. and (4) heat dissipation holes.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, the lamp with high heat dissipation performance in the present embodiment includes an electrical component part, a heat dissipation part, a lamp cover part, and a rear cover. The electric component part comprises a light-emitting component and various electronic components. The heat dissipation part surrounds and sets up around electrical components portion for give off the heat that electrical components portion produced and then control the temperature on electrical components portion surface, the heat dissipation part adopts ring type structure, makes the heat that electrical components portion produced transmit to the heat dissipation part all around, improves the heat-sinking capability. The lampshade part adopts a ring-shaped structure, and is arranged on one side of the luminous surface of the electrical element part and connected with the heat dissipation part. The rear cover is arranged on one side of the non-luminous surface of the electric appliance element part and is connected with the heat dissipation part. Through the surrounding arrangement heat dissipation part around the electrical component part, the heat generated by the electrical component part can be dissipated from the heat dissipation part around, the heat dissipation efficiency is improved, and the heat generated by the electrical component part is prevented from accumulating on the electrical component part and leading to the electrical component part to be in a high-temperature state. The inboard and electrical components portion in close contact with of radiating part, electrical components portion is through the mode of heat conduction with self heat transfer to radiating part, gives off the heat to the external world through radiating part, and then improves the heat-sinking capability of lamps and lanterns for the inside temperature of lamps and lanterns after long-time the use all can not appear high temperature state, avoids leading to the inside electronic components portion of lamps and lanterns to be burnt out because of high temperature, and then improves the life of lamps and lanterns.
Further, the heat dissipation part comprises a shell, a heat dissipation plate structure and a heat conduction ring. The heat conduction ring is made of a material with good heat conduction performance, and is closely attached to the electric appliance element part and arranged around the electric appliance element part in a surrounding mode. The heat dissipation plate structure is arranged on the outer surface of the heat conduction ring and used for improving the heat dissipation area of the heat conduction ring. The shell covers the periphery of the heat dissipation plate structure and is used for protecting the heat dissipation plate structure and the heat conduction ring. Through adopting the heat conduction ring, the heat radiation plate structure, the radiating part is constituteed to the shell, and guide and transmit the heat that electronic components portion produced to the heating panel structure that is connected with the heat conduction ring through the heat conduction ring (metal that heat conductivility is good such as copper aluminium is made), the heating panel structure comprises a large amount of intensive sheets, and then enlarge heat radiating area by a wide margin, make the heat of conduction to the heating panel structure give off fast, improve the heat-sinking capability of radiating part, and then improve the heat-sinking capability of lamps and lanterns.
Further, the housing is made of metal with good heat dissipation capability. The shell is made of metal (copper, aluminum and other metal materials) with good heat dissipation performance, so that the shell has enough strength, and meanwhile, the heat inside the shell can be dissipated to the outside of the lamp in time in a heat conduction mode, and the heat dissipation capacity of the lamp is improved.
Furthermore, the surface of the shell is provided with a plurality of heat dissipation holes, and the heat dissipation holes are used for enabling heat inside the shell to be dissipated to the outside in time through the heat dissipation holes. Through set up the louvre on the surface of shell for the heat that is in the shell inside can give off to the external world through the louvre, and then improves the heat-sinking capability of lamps and lanterns.
Further, the heat dissipation plate structure is made of a foamed metal material (e.g., foamed aluminum, foamed magnesium, etc.). By adopting the foam metal material, the surface area of the heat dissipation plate is greatly increased while the self weight of the heat dissipation plate is not increased, the heat dissipation capacity of the heat dissipation plate is improved, and the heat dissipation capacity of the lamp is further improved.
Furthermore, the lamp shade part is internally provided with a diffusion plate, a light guide plate and a light reflecting plate from far to near according to the distance from the electrical appliance component part, and the light emitted by the light emitting component is processed through the diffusion plate, the light guide plate and the light reflecting plate, so that the light emitted by the lamp is more uniform.
Further, the position that the lamp shade part is connected with the heat dissipation part is provided with the helicla flute, and the helicla flute cooperatees with the connecting block that sets up in the heat dissipation part terminal surface for just can realize from quick assembly disassembly lamp shade part on the heat dissipation part through rotatory lamp shade part, need not through the screw alright with lamp shade part fixed to the heat dissipation part.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (7)
1. A high heat dissipation performance lamp, comprising:
an electrical component unit including a light emitting element and an electronic component;
the heat dissipation part is arranged around the electric appliance element part in a surrounding mode and used for dissipating heat generated by the electric appliance element part so as to control the temperature of the surface of the electric appliance element part, and the heat dissipation part is of a ring-shaped structure, so that the heat generated by the electric appliance element part is transferred to the heat dissipation part from the periphery, and the heat dissipation capacity is improved;
the lampshade part is of a circular ring structure and is arranged on one side of the light emitting surface of the electrical appliance element part and connected with the heat dissipation part;
and the rear cover is arranged on one side of the non-luminous surface of the electrical element part and is connected with the heat dissipation part.
2. The lamp with high heat dissipation performance according to claim 1, wherein the heat dissipation portion comprises:
the heat conduction ring is made of a material with good heat conduction performance and is closely attached to the electric appliance element part and arranged around the electric appliance element part in a surrounding mode;
the heat dissipation plate structure is arranged on the outer surface of the heat conduction ring and used for increasing the heat dissipation area of the heat conduction ring;
and the shell wraps and covers the periphery of the heat dissipation plate structure and is used for protecting the heat dissipation plate structure and the heat conduction ring.
3. The lamp with high heat dissipation performance according to claim 2, wherein:
the shell is made of metal with good heat dissipation capacity.
4. The lamp with high heat dissipation performance according to claim 2, wherein:
the surface of the shell is provided with a plurality of heat dissipation holes, and the heat dissipation holes are used for enabling the heat inside the shell to be dissipated to the outside in time through the heat dissipation holes.
5. The lamp with high heat dissipation performance according to claim 2, wherein:
the heat dissipation plate structure is made of a foam metal material.
6. The lamp with high heat dissipation performance according to claim 1, wherein:
the lamp shade part is internally provided with a diffusion plate, a light guide plate and a light reflecting plate from far to near in sequence, and the light emitted by the light emitting element is processed through the diffusion plate, the light guide plate and the light reflecting plate, so that the light emitted by the lamp is more uniform.
7. The lamp with high heat dissipation performance according to claim 1, wherein:
the lamp shade part is provided with a spiral groove at the connecting position with the radiating part, and the spiral groove is matched with a connecting block arranged on the end face of the radiating part, so that the lamp shade part can be quickly assembled and disassembled from the radiating part by rotating the lamp shade part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023108140.0U CN214038323U (en) | 2020-12-21 | 2020-12-21 | High heat dispersion lamps and lanterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023108140.0U CN214038323U (en) | 2020-12-21 | 2020-12-21 | High heat dispersion lamps and lanterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214038323U true CN214038323U (en) | 2021-08-24 |
Family
ID=77339860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023108140.0U Active CN214038323U (en) | 2020-12-21 | 2020-12-21 | High heat dispersion lamps and lanterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214038323U (en) |
-
2020
- 2020-12-21 CN CN202023108140.0U patent/CN214038323U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A High Heat Dissipation Performance Luminaire Effective date of registration: 20230801 Granted publication date: 20210824 Pledgee: Agricultural Bank of China Limited Lianhua County Branch Pledgor: JIANGXI TALOYA TECHNOLOGY CO.,LTD. Registration number: Y2023980050605 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |