CN211875823U - Fin type heat dissipation LED lamp shell - Google Patents
Fin type heat dissipation LED lamp shell Download PDFInfo
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- CN211875823U CN211875823U CN202020972065.3U CN202020972065U CN211875823U CN 211875823 U CN211875823 U CN 211875823U CN 202020972065 U CN202020972065 U CN 202020972065U CN 211875823 U CN211875823 U CN 211875823U
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- base
- heat dissipation
- led lamp
- arc wall
- heat
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 42
- 241000258971 Brachiopoda Species 0.000 title abstract description 12
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 241001465382 Physalis alkekengi Species 0.000 claims description 5
- 238000005286 illumination Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a fin type heat dissipation LED lamp shell, which comprises a base, a heat dissipation structure and a mounting structure, wherein the base is a ceramic base, a circular opening is arranged at the middle part of the base, the heat dissipation structure is arranged at the bottom surface of the base, the mounting structure is arranged at the upper surface of the base and also comprises a heat conduction ring piece, the inner arc wall of the heat conduction ring piece is fixedly connected with the bottom end of the outer side wall of the inner heat dissipation fin, the outer arc wall of the heat conduction ring piece is fixedly connected with the lower end of the inner side wall of the outer heat dissipation fin, the heat dissipation LED lamp shell also comprises a fixing bolt and a lamp shade, a fixed plate with equal angle arrangement of the outer arc wall of the connecting ring plate is respectively in threaded connection with a screw hole of a fixed plate body with equal angle arrangement corresponding to the outer arc wall at the upper end of the lamp shade through the fixing bolt, the double layers of heat, the LED bulb can normally carry out illumination work, and can be protected from being influenced by the outside.
Description
Technical Field
The utility model relates to a lighting auxiliary equipment technical field specifically is a fin formula heat dissipation LED lamps and lanterns shell.
Background
The LED is an English abbreviation of the light-emitting diode, the basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a bracket, then the chip and a circuit board are connected by silver wires or gold wires, then the periphery is sealed by epoxy resin to play a role of protecting an internal core wire, and finally a shell is installed, so the anti-seismic performance of the LED lamp is good, the application field relates to the aspects of daily household electrical and mechanical production of mobile phones, desk lamps, household electrical appliances and the like, when the LED lamp is used, the LED lamp needs to be installed on the lamp shell, because the LED lamp can generate heat in the working process, the common lamp shell can not play a role of heat dissipation, the LED lamp shell with fin type heat dissipation needs to be used, the existing LED lamp shell with fin type heat dissipation mostly adopts a single layer of heat dissipation fins to dissipate heat, the heat dissipation effect is poor, and the service life of the LED lamp can, therefore, in order to solve the above problems, we have designed a fin type heat dissipation LED lamp housing.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a fin formula heat dissipation LED lamps and lanterns shell, adopt double-deck heat radiation fins, can make the heat that LED bulb work produced more distribute, guarantee operational environment's stability, make the LED bulb normally carry out the illumination work, can protect the LED bulb to avoid external influence, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a finned heat dissipation LED lamp shell comprises a base, a heat dissipation structure and a mounting structure;
base: the ceramic base is provided with a circular opening in the middle;
the heat dissipation structure comprises: the bottom surface is arranged on the base;
the mounting structure comprises: set up in the upper surface of base, adopt double-deck heat radiation fins, the heat that can make LED bulb work produce more efficient gives off, guarantees operational environment's stability, makes the LED bulb normally carry out the illumination work, can protect the LED bulb to avoid external influence.
Further, heat radiation structure includes hollow post, interior radiating fin, LED lamp installation screw thread, outer radiating fin and connecting ring board, hollow post sets up in the bottom surface of base, the middle part through-hole of hollow post corresponds with the circular open position of base, the outer arc wall of hollow post is equipped with evenly distributed's interior radiating fin, the inner arc wall lower extreme of hollow post middle part through-hole is equipped with evenly distributed's LED lamp installation screw thread, the bottom surface edge of base is equipped with evenly distributed's outer radiating fin, outer radiating fin is from inside to outside slope sets up, outer radiating fin's bottom all with the last fixed surface of connecting ring board be connected, adopt double-deck radiating fin, the heat that can the work of efficient messenger LED bulb produced gives off more.
Further, mounting structure includes mounting panel, wire way and mounting hole, the mounting panel sets up in the upper surface of base, and the bottom surface recess of mounting panel corresponds with the middle part open position of base, and the side is equipped with the wire way respectively about the base, and the wire way all communicates with the bottom surface recess of mounting panel, and the plate body four corners symmetry of mounting panel is equipped with the mounting hole, guarantees operational environment's stability, makes the LED bulb normally throw light on work.
The heat-conducting ring piece is fixedly connected with the bottom end of the outer side wall of the inner radiating fin, the outer arc wall of the heat-conducting ring piece is fixedly connected with the lower end of the inner side wall of the outer radiating fin, and heat can be transferred through a heat transfer method.
Further, still include fixing bolt and lamp shade, the fixed plate of connecting the outer arc wall of crown plate isogonism setting is respectively through the screw threaded connection of the fixed plate body of fixing bolt and lamp shade upper end outer arc wall correspondence isogonism setting, and the upper surface of lamp shade corresponds with the bottom surface position of connecting the crown plate, can protect the LED bulb to avoid external influence.
Compared with the prior art, the beneficial effects of the utility model are that: this fin formula heat dissipation LED lamps and lanterns shell has following benefit:
1. use the bolt to pass through the mounting hole messenger mounting panel and be connected with the installation site, realize the fixed to the below structure, guarantee operational environment's stability, pass through the wire way with the power cord inside the access lamps and lanterns shell, with the screwed joint and the LED lamp installation screw thread connection of LED bulb, and connect the power cord of passing through the wire way access with the input electricity of LED bulb, can make the LED bulb normally carry out the work of throwing light on, pass the fixed plate through-hole that the outer arc wall of connecting the crown plate set up and with the fixed plate body screw threaded connection that the outer arc wall of lamp shade set up with fixing bolt again, can make LED bulb and external isolation, the protection LED bulb avoids external influence.
2. After the LED lamp bulb is installed, the LED lamp bulb is electrified to work, heat can be generated during working, after the inner radiating fins absorb the heat, the heat can be dissipated in a convection mode, the heat conducting ring piece can transfer the heat to the outer radiating fins through a heat transfer method, and the double-layer radiating fins are adopted, so that the heat generated during the working of the LED lamp bulb can be dissipated more efficiently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal sectional structure of the present invention.
In the figure: the LED lamp comprises a base 1, a heat dissipation structure 2, a hollow column 21, an inner heat dissipation fin 22, an LED lamp mounting thread 23, an outer heat dissipation fin 24, a connecting ring plate 25, a mounting structure 3, a mounting plate 31, an electric wire groove 32, a mounting hole 33, a heat conduction ring piece 4, a fixing bolt 5 and a lamp shade 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a finned heat dissipation LED lamp shell comprises a base 1, a heat dissipation structure 2 and a mounting structure 3;
base 1: the ceramic base is provided with a circular opening in the middle of the base 1;
the heat dissipation structure 2: the heat dissipation structure 2 comprises a hollow column 21, inner heat dissipation fins 22, LED lamp mounting threads 23, outer heat dissipation fins 24 and a connecting ring plate 25, the hollow column 21 is arranged on the bottom surface of the base 1, a middle through hole of the hollow column 21 corresponds to the circular opening position of the base 1, the inner heat dissipation fins 22 are uniformly distributed on the outer arc wall of the hollow column 21, the LED lamp mounting threads 23 are uniformly distributed on the lower end of the inner arc wall of the middle through hole of the hollow column 21, the outer heat dissipation fins 24 are uniformly distributed on the bottom surface edge of the base 1, the outer heat dissipation fins 24 are obliquely arranged from inside to outside, the bottom ends of the outer heat dissipation fins 24 are fixedly connected with the upper surface of the connecting ring plate 25, after the LED bulb is installed, the LED bulb is electrified to work, heat can be generated during work, after the inner heat dissipation fins 22 absorb the heat, the heat can be dissipated in a convection mode, the heat conduction ring plate 4 can transfer the heat to the outer heat dissipation fins 24 through a heat transfer method, the double-layer radiating fins are adopted, so that heat generated by the work of the LED bulb can be more efficiently radiated;
mounting structure 3: the LED lamp is arranged on the upper surface of the base 1, the mounting structure 3 comprises a mounting plate 31, wire troughs 32 and mounting holes 33, the mounting plate 31 is arranged on the upper surface of the base 1, bottom surface grooves of the mounting plate 31 correspond to the middle opening position of the base 1, the wire troughs 32 are respectively arranged on the left side surface and the right side surface of the base 1, the wire troughs 32 are communicated with the bottom surface grooves of the mounting plate 31, the mounting holes 33 are symmetrically arranged at four corners of a plate body of the mounting plate 31, the mounting plate 31 is connected with a mounting part through the mounting holes 33 by bolts, fixing of a lower structure is realized, the stability of a working environment is ensured, a power line is connected into a lamp shell through the wire troughs 32, a spiral connector of the LED lamp is in threaded connection with the LED lamp mounting threads 23, the input end of the LED lamp is electrically connected with the power line;
wherein: the heat-conducting ring piece 4 is further included, the inner arc wall of the heat-conducting ring piece 4 is fixedly connected with the bottom end of the outer side wall of the inner radiating fin 22, the outer arc wall of the heat-conducting ring piece 4 is fixedly connected with the lower end of the inner side wall of the outer radiating fin 24, and the heat-conducting ring piece 4 can transfer heat to the outer radiating fin 24 through a heat transfer method;
wherein: still include fixing bolt 5 and lamp shade 6, the fixed plate of angle setting such as connecting ring plate 25 outer arc wall corresponds the screw threaded connection of the fixed plate body of angle setting such as through fixing bolt 5 and lamp shade 6 upper end outer arc wall respectively, the upper surface of lamp shade 6 corresponds with the bottom surface position of connecting ring plate 25, pass fixing bolt 5 the fixed plate through-hole that connecting ring plate 25's outer arc wall set up and with the fixed plate body screw threaded connection that 6 outer arc walls of lamp shade set up, can make LED bulb and external isolation, the protection LED bulb avoids external influence.
When in use: the mounting plate 31 is connected with the mounting part through the mounting hole 33 by using bolts, so as to fix the lower structure and ensure the stability of the working environment, the power line is connected into the lamp shell through the wire groove 32, the screw joint of the LED bulb is in threaded connection with the LED lamp mounting thread 23, the input end of the LED bulb is electrically connected with the power line connected through the wire groove 32, so that the LED bulb can normally carry out the illumination work, the fixing bolt 5 passes through the fixing plate through hole arranged on the outer arc wall of the connecting ring plate 25 and is in threaded connection with the fixing plate body screw hole arranged on the outer arc wall of the lampshade 6, so that the LED bulb can be isolated from the outside, the LED bulb is protected from the outside, after the mounting is finished, the LED bulb is electrified to work, heat can be generated during the work, after the heat is absorbed by the inner radiating fins 22, the heat can be radiated in a convection mode, the heat conducting ring plate 4 can transmit the heat to the outer radiating, the double-layer radiating fins are adopted, so that heat generated by the work of the LED bulb can be radiated more efficiently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a fin formula heat dissipation LED lamps and lanterns shell which characterized in that: comprises a base (1), a heat dissipation structure (2) and a mounting structure (3);
base (1): the ceramic base is provided with a circular opening in the middle of the base (1);
heat dissipation structure (2): is arranged on the bottom surface of the base (1);
mounting structure (3): is arranged on the upper surface of the base (1).
2. The finned heat dissipation LED lamp housing of claim 1, wherein: radiating structure (2) are including hollow post (21), interior radiating fin (22), LED lamp installation screw thread (23), outer radiating fin (24) and connection crown plate (25), hollow post (21) set up in the bottom surface of base (1), the middle part through-hole of hollow post (21) corresponds with the circular opening position of base (1), the outer arc wall of hollow post (21) is equipped with evenly distributed's interior radiating fin (22), the interior arc wall lower extreme of hollow post (21) middle part through-hole is equipped with evenly distributed's LED lamp installation screw thread (23), the bottom surface edge of base (1) is equipped with evenly distributed's outer radiating fin (24), outer radiating fin (24) slope from inside to outside sets up, the bottom of outer radiating fin (24) all with the last fixed surface who connects crown plate (25) be connected.
3. The finned heat dissipation LED lamp housing of claim 1, wherein: mounting structure (3) include mounting panel (31), wire way (32) and mounting hole (33), mounting panel (31) set up in the upper surface of base (1), and the bottom surface recess of mounting panel (31) corresponds with the middle part open position of base (1), and the side is equipped with wire way (32) respectively about base (1), and wire way (32) all communicate with the bottom surface recess of mounting panel (31), and the plate body four corners symmetry of mounting panel (31) is equipped with mounting hole (33).
4. The finned heat dissipation LED lamp housing of claim 2, wherein: the heat-conducting ring piece is characterized by further comprising a heat-conducting ring piece (4), the inner arc wall of the heat-conducting ring piece (4) is fixedly connected with the bottom end of the outer side wall of the inner radiating fin (22), and the outer arc wall of the heat-conducting ring piece (4) is fixedly connected with the lower end of the inner side wall of the outer radiating fin (24).
5. The finned heat dissipation LED lamp housing of claim 2, wherein: still include fixing bolt (5) and lamp shade (6), the fixed plate that angle settings such as connecting ring board (25) outer arc wall corresponds the screw threaded connection of the fixed plate body that angle settings such as through fixing bolt (5) and lamp shade (6) upper end outer arc wall respectively, and the upper surface of lamp shade (6) corresponds with the bottom surface position of connecting ring board (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972065.3U CN211875823U (en) | 2020-06-01 | 2020-06-01 | Fin type heat dissipation LED lamp shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020972065.3U CN211875823U (en) | 2020-06-01 | 2020-06-01 | Fin type heat dissipation LED lamp shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211875823U true CN211875823U (en) | 2020-11-06 |
Family
ID=73234931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020972065.3U Active CN211875823U (en) | 2020-06-01 | 2020-06-01 | Fin type heat dissipation LED lamp shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211875823U (en) |
-
2020
- 2020-06-01 CN CN202020972065.3U patent/CN211875823U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240627 Address after: Room 1009, 1st Floor, Building 5, No. 56 Huanghai Road, Xinqi Street, Beilun District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Huayou Electrical Appliance Co.,Ltd. Country or region after: China Address before: 215000 Building 5, No.7, beiguandu Road, Yuexi street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU SHENGYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region before: China |