CN213118508U - Peak type double-tip lamp - Google Patents
Peak type double-tip lamp Download PDFInfo
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- CN213118508U CN213118508U CN202021655625.9U CN202021655625U CN213118508U CN 213118508 U CN213118508 U CN 213118508U CN 202021655625 U CN202021655625 U CN 202021655625U CN 213118508 U CN213118508 U CN 213118508U
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- peak
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Abstract
The utility model relates to a lighting lamp technical field especially relates to a two sharp lamps of peak type, including the PCB board, the both ends of PCB board are provided with respectively can dismantle left lid and the right lid of connection, the one side of PCB board is provided with the first LED banks that end to end is square arranging, the middle part of first LED banks is provided with the second LED banks that is the shape of falling Z and arranges, the another side of PCB board is provided with the radiating piece that is mountain peak column structure, the up end of radiating piece is provided with outside bellied assembly sand grip, the lower terminal surface of PCB board is provided with inside sunken assembly groove, assembly sand grip and assembly groove cooperation joint. The utility model discloses structural design is ingenious, easy dismounting, and heat radiating area is big, improves ventilation air permeability and heat dispersion, increase of service life.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a two sharp lamps of peak type.
Background
As the power of the LED increases, the heat generation amount increases, and the heat is concentrated in the chip with a small size, so that the internal temperature of the chip becomes higher and higher. Too high a temperature of the chip may cause many problems, such as accelerating the aging of the device, accelerating the light decay of the LED, shortening the service life, and even burning out the chip. At present, the heat radiator for radiating the LED on the market is generally complex in structure, large in size, heavy in weight, more in material use, unreasonable in design, inconvenient to install and disassemble and brings great influence to the heat radiation of the LED light source.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide a two sharp lamps of peak type, structural design is ingenious, easy dismounting, and heat radiating area is big, improves ventilation air permeability and heat dispersion, increase of service life.
For realizing the above-mentioned purpose, the utility model discloses a two sharp lamps of peak type, including the PCB board, the both ends of PCB board are provided with respectively can dismantle left lid and the right lid of connection, the one side of PCB board is provided with end to end and is the first LED banks of square arranging, the middle part of first LED banks is provided with the second LED banks that is the shape of falling Z and arranges, the another side of PCB board is provided with the radiating piece that is mountain peak column structure, the up end of radiating piece is provided with outside bellied assembly sand grip, the lower terminal surface of PCB board is provided with inside sunken assembly groove, assembly sand grip and assembly groove cooperation joint.
Preferably, the heat dissipation member includes the terminal surface that closes that supports, the assembly sand grip extends the setting along the length direction who closes the terminal surface that supports, the bottom that closes the terminal surface that supports is provided with main peak portion, the both sides of main peak portion are provided with first assistance peak portion and second respectively and assist the peak portion, the tip of main peak portion, first assistance peak portion and second assistance peak portion all is provided with the crest, the junction between main peak portion and the first assistance peak portion and the junction between main peak portion and the second assistance peak portion all are provided with the trough.
Preferably, the side surfaces of the main peak, the first auxiliary peak and the second auxiliary peak are provided with heat dissipation grooves, and the first auxiliary peak, the second auxiliary peak and the main peak are integrally formed.
Preferably, the both ends of PCB board all are provided with the piece that supports and close, the inside of left side lid and right lid all is provided with the cavity that supports and closes, support and close the slip joint of piece in supporting and closing the cavity, the outside of left side lid and right lid all is provided with the connection pointed end.
Preferably, the heat sink is made of an aluminum alloy material.
The utility model has the advantages that: the utility model provides a two sharp lamps of peak type, includes the PCB board, the both ends of PCB board are provided with respectively can dismantle left lid and the right lid of connection, the one side of PCB board is provided with the first LED banks that end to end is square arranging, the middle part of first LED banks is provided with the second LED banks that is the shape of falling Z and arranges, the another side of PCB board is provided with the radiating piece that is mountain peak column structure, the up end of radiating piece is provided with outside bellied assembly sand grip, the lower terminal surface of PCB board is provided with inside sunken assembly groove, assembly sand grip and assembly groove cooperation joint.
The left cover body and the right cover body are symmetrically arranged at two ends of the PCB, the PCB is installed and fixed at a proper position through the left cover body and the right cover body, the top surface of the PCB is provided with first LED lamp groups which are connected end to end and are arranged in a square shape, the middle part of the first square LED lamp group is provided with a second LED lamp group which is arranged in an inverted Z shape, the arrangement positions of the first LED lamp group and the second LED lamp group are designed and arranged by imitating the modeling combination of Russian squares, the lighting area is increased, the appearance is novel and creative, the eyesight of consumers is attracted, the purchase desire is promoted, the bottom surface of the PCB is provided with a heat radiating piece which is in a mountain peak-shaped structure, the modeling is unique, the heat radiating area is large, the external surface of the heat radiating piece can be smoothly circulated by external air, the heat radiating rate of the heat radiating piece is accelerated, the heat radiating effect is better, the detachable connection between the heat radiating piece and the PCB, the operation is simple and convenient, the installation efficiency is high, and the positioning effect is good. The utility model discloses structural design is ingenious, easy dismounting, and heat radiating area is big, improves ventilation air permeability and heat dispersion, increase of service life.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the exploded structure of the present invention.
Fig. 3 is an exploded view of the present invention at another angle.
The reference numerals include:
1-PCB board 11-butting block
2-left cover body 3-right cover body
4-first LED Lamp group 5-second LED Lamp group
6-heat sink 61-abutting end surface 62-main peak part
63-first auxiliary peak 64-second auxiliary peak 65-wave crest
66-trough 67-radiating groove
7-assembly convex strip 8-assembly groove 9-butting cavity
10-connecting the tip.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the utility model discloses a two sharp lamps of peak type, including PCB board 1, PCB board 1's both ends are provided with respectively can dismantle left lid 2 and right lid 3 of connection, PCB board 1's one side is provided with end to end and is the first LED banks 4 of square arranging, the middle part of first LED banks 4 is provided with the second LED banks 5 that are the shape of falling Z and arrange, PCB board 1's another side is provided with the heat dissipation piece 6 that is mountain peak column structure, the up end of heat dissipation piece 6 is provided with outside bellied assembly sand grip 7, PCB board 1's lower terminal surface is provided with inside sunken assembly groove 8, assembly sand grip 7 and the cooperation joint of assembly groove 8.
The left cover body 2 and the right cover body 3 are symmetrically arranged at two ends of the PCB 1, the PCB 1 is installed and fixed at a proper position through the left cover body 2 and the right cover body 3, the top surface of the PCB 1 is provided with first LED lamp sets 4 which are connected end to end and are arranged in a square shape, the middle part of the square first LED lamp set 4 is provided with a second LED lamp set 5 which is arranged in an inverted Z shape, the arrangement positions of the first LED lamp sets 4 and the second LED lamp sets 5 are designed and arranged by simulating the modeling combination of Russian squares, the lighting area is increased, the appearance is novel and creative, the sight of consumers is attracted, the purchase desire is promoted, the bottom surface of the PCB 1 is provided with a heat radiating piece 6 which is in a mountain peak-shaped structure, the modeling is unique, the heat radiating area is large, the external air can smoothly circulate on the outer surface of the heat radiating piece 6, the heat radiating rate of the heat radiating piece 6 is accelerated, the radiating effect is better, and the heat, and then realize the dismantled connection between radiating piece 6 and the PCB board 1, easy operation is convenient, and the installation effectiveness is high, and location effect is good. The utility model discloses structural design is ingenious, easy dismounting, and heat radiating area is big, improves ventilation air permeability and heat dispersion, increase of service life.
As shown in fig. 2 and 3, the heat dissipation member 6 of the present embodiment includes an abutting end surface 61, the assembling protrusion 7 extends along a length direction of the abutting end surface 61, a main peak 62 is disposed at a bottom of the abutting end surface 61, a first auxiliary peak 63 and a second auxiliary peak 64 are disposed at two sides of the main peak 62, peaks 65 are disposed at ends of the main peak 62, the first auxiliary peak 63 and the second auxiliary peak 64, and troughs 66 are disposed at a connection between the main peak 62 and the first auxiliary peak 63 and a connection between the main peak 62 and the second auxiliary peak 64. Specifically, through assembly sand grip 7 and the matching joint of assembly recess 8, the bottom surface that closes terminal surface 61 and PCB board 1 is laminated completely to the support, and peak portion 62 is assisted to main peak portion 62, first peak portion 63, the second and is assisted peak portion 64 integrated into one piece, effectively reduces manufacturing production cost, and trough 66 and crest 65 are unsmooth to be set up in main peak portion 62, first peak portion 63 and the second and are assisted peak portion 64, and heat radiating area is big, and the radiating efficiency is high.
As shown in fig. 2 and 3, the main peak 62, the first auxiliary peak 63, and the second auxiliary peak 64 of the present embodiment are provided with heat dissipation grooves 67 on the side surfaces thereof, and the first auxiliary peak 63, the second auxiliary peak 64, and the main peak 62 are integrally formed. Specifically, the plurality of heat dissipation grooves 67 disposed on the outer side surfaces of the main peak portion 62, the first auxiliary peak portion 63, and the second auxiliary peak portion 64 can achieve uniform heat dissipation, further improve heat dissipation performance, and enhance heat dissipation effect.
As shown in fig. 1 to 3, two ends of the PCB board 1 of this embodiment are provided with abutting blocks 11, the insides of the left cover body 2 and the right cover body 3 are provided with abutting cavities 9, the abutting blocks 11 are slidably connected to the abutting cavities 9, and the outsides of the left cover body 2 and the right cover body 3 are provided with connecting tips 10. Specifically, through closing piece 11 and closing cavity 9 slip joint with the butt, and then realize PCB board 1 and left lid 2, right lid 3 accordant connection, left lid 2 sets up in PCB board 1's both ends with right lid 3 symmetry, and left lid 2 and right lid 3 are respectively through connecting most advanced 10 with PCB board 1 installation fixed in suitable position.
As shown in fig. 1 to 3, the heat sink 6 of the present embodiment is made of an aluminum alloy material. Specifically, the heat dissipation member 6 made of an aluminum alloy material has a compact structure, a simple and elegant appearance, a large heat dissipation area and high heat dissipation efficiency.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. A peak-type double-tip lamp, characterized in that: including the PCB board, the both ends of PCB board are provided with respectively and dismantle left lid and the right lid of connection, the one side of PCB board is provided with end to end and is the first LED banks of square arranging, the middle part of first LED banks is provided with and is the second LED banks of arranging of falling Z shape, the another side of PCB board is provided with the radiating piece that is mountain peak column structure, the up end of radiating piece is provided with outside bellied assembly sand grip, the lower terminal surface of PCB board is provided with inside sunken assembly recess, assembly sand grip and assembly recess cooperation joint.
2. The peak type double-tip lamp according to claim 1, wherein: the heat dissipation piece comprises a butting end face, the assembling convex strips extend along the length direction of the butting end face, the bottom of the butting end face is provided with a main peak, two sides of the main peak are respectively provided with a first auxiliary peak and a second auxiliary peak, the ends of the main peak, the first auxiliary peak and the second auxiliary peak are provided with peaks, and the joints between the main peak and the first auxiliary peak and the joints between the main peak and the second auxiliary peak are provided with troughs.
3. A peak type double tip lamp according to claim 2, wherein: the side of main peak portion, first assistance peak portion and second assistance peak portion all is provided with the radiating groove, first assistance peak portion, second assistance peak portion and main peak portion integrated into one piece.
4. The peak type double-tip lamp according to claim 1, wherein: the both ends of PCB board all are provided with the piece that supports and close, the inside of left side lid and right lid all is provided with the cavity that supports and closes, support and close the slip joint of piece in supporting and close the cavity, the outside of left side lid and right lid all is provided with the connection pointed end.
5. The peak type double-tip lamp according to claim 1, wherein: the heat dissipation member is made of an aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655625.9U CN213118508U (en) | 2020-08-11 | 2020-08-11 | Peak type double-tip lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021655625.9U CN213118508U (en) | 2020-08-11 | 2020-08-11 | Peak type double-tip lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213118508U true CN213118508U (en) | 2021-05-04 |
Family
ID=75684994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021655625.9U Active CN213118508U (en) | 2020-08-11 | 2020-08-11 | Peak type double-tip lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213118508U (en) |
-
2020
- 2020-08-11 CN CN202021655625.9U patent/CN213118508U/en active Active
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