CN214890814U - Novel high shed lamp - Google Patents
Novel high shed lamp Download PDFInfo
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- CN214890814U CN214890814U CN202121320236.5U CN202121320236U CN214890814U CN 214890814 U CN214890814 U CN 214890814U CN 202121320236 U CN202121320236 U CN 202121320236U CN 214890814 U CN214890814 U CN 214890814U
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- circular
- radiating
- shell
- piece
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses a novel high shed lamp, which comprises a light source plate, a driving power supply, a heat radiating piece and a hanger, wherein the light source plate is connected with the driving power supply circuit and is arranged at the bottom of the heat radiating piece; the heat dissipation piece comprises a circular shell, a plurality of heat dissipation pieces are arranged inside the circular shell, the heat dissipation pieces are vertically arranged, and the extending directions of the heat dissipation pieces face to the center of the circular shell; the hanging piece is arranged at the center above the heat radiating piece and comprises a strip-shaped shell, two sides of the middle of the strip-shaped shell are outwards protruded to form a protruding part, and a placing cavity for placing a driving power supply is formed in the middle area of the inner side of the strip-shaped shell; a hanging ring is arranged above the center of the hanging piece. The utility model discloses the special construction design of cooperation radiating piece etc. can be with the heat high efficiency's that produces when throwing light on diffusion to the air in, it is good to have whole radiating effect, advantages such as long service life.
Description
Technical Field
The utility model belongs to the technical field of the illumination lamps and lanterns and specifically relates to a novel high shed lamp is related to.
Background
The high shed lamp is also called as industrial and mining lamp, is an important component of modern industrial illumination, and is suitable for illumination of large and spacious places such as factories, gymnasiums, airports, markets and the like. Although the high shed lamp on the market has various structural forms, the problems of poor heat dissipation and ventilation performance, low heat dissipation efficiency and the like exist mostly, and the service life of the high shed lamp is influenced. In order to improve the heat dissipation effect, some of the existing high-ceiling lamps adopt modes of increasing a heat dissipation surface or increasing a heat dissipation fan and the like, and although the effect of timely discharging heat can be achieved to a certain extent, the overall structure of the high-ceiling lamp is complex, the installation is troublesome, and the cost is high.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem, the utility model provides a novel high shed lamp.
The utility model discloses the technical solution who adopts is:
a novel high shed lamp comprises a light source plate, a driving power supply, a heat dissipation part and a hanger, wherein the light source plate is connected with a driving power supply circuit and is arranged at the bottom of the heat dissipation part;
the heat dissipation piece comprises a circular shell, a plurality of heat dissipation pieces are arranged inside the circular shell, the heat dissipation pieces are vertically arranged, and the extending directions of the heat dissipation pieces face to the center of the circular shell;
the connecting piece is also arranged in the circular shell and is vertically arranged, and a first fixing hole is formed in the connecting piece;
the hanging piece comprises a strip-shaped shell, two sides of the middle of the strip-shaped shell protrude outwards to form a protruding portion, a placing cavity for placing a driving power supply is formed in the middle area of the inner side of the strip-shaped shell, and second fixing holes are formed in the strip-shaped shell and located on two sides of the protruding portion;
the hanger is arranged at the center above the heat dissipation piece, and the first fixing hole is overlapped with the second fixing hole and fixed through a bolt;
a hanging ring is arranged above the center of the hanging piece.
Preferably, the bottom of the circular ring-shaped shell is provided with a support ring, the support ring comprises a support ring, lugs are arranged at intervals on the outer side of the support ring, bosses matched with the lugs are arranged at intervals on the bottom of the inner side of the circular ring-shaped shell, the lugs are lapped on the bosses, and screw holes are arranged at corresponding positions of the lugs and the bosses; an annular flange is arranged on the inner side of the supporting ring; the light source plate is circular, and the periphery of the light source plate is located above the annular flange.
Preferably, the circumference of the support ring is provided with limiting parts protruding towards the inner side at intervals, and the circumference of the outer edge of the light source plate is provided with limiting grooves matched with the limiting parts.
Preferably, the reinforcing columns are vertically arranged on the radiating fins.
Preferably, the radiating piece further comprises a circular radiating bottom plate, the circular radiating bottom plate is arranged at the bottom of the circular shell, and the circular radiating bottom plate is located above the light source plate;
the diameter of the circular radiating bottom plate is smaller than that of the bottom surface of the circular shell;
the bottom edge of the radiating fin is fixed on the circular radiating bottom plate.
Preferably, the radiating fins comprise a first radiating fin and a second radiating fin, the length of the first radiating fin is greater than that of the second radiating fin, and one side of the first radiating fin is connected with the inner side of the annular shell; the first radiating fins and the second radiating fins are arranged at intervals.
Preferably, the height of the second heat sink is 1/3-1/2 of the maximum height of the first heat sink.
Preferably, the height of the first radiating fin is gradually reduced from one side of the connecting annular shell to the other side of the connecting annular shell.
Preferably, one end of the strip-shaped shell is provided with a circular wire passing hole.
Preferably, the heat sink is made of cast aluminum, and the hanger is made of plastic.
The utility model has the beneficial technical effects that:
the utility model discloses the special construction design of cooperation radiating piece etc. can be with the heat high efficiency's that produces when throwing light on diffusion to the air in, it is good to have whole radiating effect, advantages such as long service life. And the utility model discloses still have simple structure compactness, simple to operate, low in production cost waits advantage, and each part adopts the modularized design, and the production equipment is also more convenient, is fit for using widely on a large scale.
Drawings
The present invention will be further explained with reference to the following detailed description and accompanying drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a bottom view of FIG. 1;
FIG. 4 is a side view of FIG. 1;
FIG. 5 is a schematic view of the overall structure of the hanger of the present invention;
FIG. 6 is another angular view of FIG. 5;
FIG. 7 is a schematic top view of a hanger of the present invention;
fig. 8 is a schematic view of the bottom view angle of the hanger of the present invention;
fig. 9 is a schematic structural view of a heat sink in the present invention;
FIG. 10 is another angular view of FIG. 9;
FIG. 11 is a top view of FIG. 9;
FIG. 12 is a bottom view of FIG. 9;
fig. 13 is a schematic structural view of the middle support ring of the present invention.
Detailed Description
With the attached drawings, the novel high shed lamp comprises a light source plate 1, a driving power supply, a radiating piece 2 and a hanger 3, wherein the light source plate 1 is connected with the driving power supply through a circuit, and the light source plate 1 is arranged at the bottom of the radiating piece 2. The heat dissipation member 2 comprises a circular outer shell 201, a plurality of heat dissipation fins are arranged inside the circular outer shell 201, the heat dissipation fins are vertically arranged, and the extending directions of the heat dissipation fins face the center of the circular outer shell. A connecting piece 202 is further arranged inside the circular ring-shaped shell, the connecting piece 202 is vertically arranged, and a first fixing hole 203 is formed in the connecting piece 202. The hanger 3 comprises a strip-shaped shell 301, wherein two sides of the middle of the strip-shaped shell 301 protrude outwards to form a protruding portion 302, a placing cavity 303 for placing a driving power supply is formed in the middle area of the inner side of the strip-shaped shell, and second fixing holes 304 are formed in the strip-shaped shell and located on two sides of the protruding portion. The hanger 3 is arranged at the upper center of the heat sink 2, and the first fixing hole 203 coincides with the second fixing hole 304 and is fixed by a bolt. A hanging ring 4 is arranged above the center of the hanging part 3.
The bottom of the circular ring-shaped shell 201 is provided with a support ring 5, the support ring 5 comprises a support ring 501, lugs 502 are arranged on the outer side of the support ring 501 at intervals, bosses 204 matched with the lugs are arranged on the inner bottom of the circular ring-shaped shell at intervals, the lugs 502 are lapped on the bosses 204, and screw holes are arranged at the corresponding positions of the lugs and the bosses. An annular flange 503 is provided on the inside of the support ring. The light source plate 1 is circular, and the periphery of the light source plate is located above the annular flange 503, i.e. overlapping the annular flange 503.
The heat dissipation member 2 further comprises a circular heat dissipation bottom plate 205, the circular heat dissipation bottom plate 205 is arranged at the bottom of the circular ring-shaped shell, and the circular heat dissipation bottom plate 205 is located above the light source plate 1, so that the contact area between the circular heat dissipation bottom plate and the light source plate 1 can be increased, and the heat dissipation effect is ensured. The diameter of the circular heat dissipation bottom plate 205 is smaller than the diameter of the bottom surface of the circular ring-shaped casing 201. The bottom edge of the heat sink is fixed to the circular heat sink base plate 205.
The radiating fins comprise a first radiating fin 206 and a second radiating fin 207, the length of the first radiating fin 206 is greater than that of the second radiating fin 207, and one side of the first radiating fin 206 is connected with the inner side of the annular shell; the first heat sink 206 and the second heat sink 207 are arranged at a distance. The arrangement mode of the plurality of radiating fins can further increase the radiating area, and the radiating fins are alternately arranged at intervals to form an air flow channel, so that the quick radiating effect is further increased.
The utility model discloses the special construction design of cooperation radiating piece 2 etc. can be with the heat high efficiency's that produces when throwing light on diffusion to the air in, it is good to have whole radiating effect, advantages such as long service life. And the utility model discloses still have simple structure compactness, simple to operate, low in production cost waits advantage, and each part adopts the modularized design, and the production equipment is also more convenient, is fit for using widely on a large scale.
As right the utility model discloses a further design is provided with towards inboard bellied spacing portion 504 in the border interval of supporting ring 501, be provided with the spacing recess with spacing portion matched with in the outer fringe border of light source board. Through the cooperation of spacing portion 504 and spacing recess, can make things convenient for light source plate 1 to install fast and target in place, have better spacing fixed effect after the installation moreover.
Furthermore, the reinforcing columns 208 which are vertically arranged are arranged on the radiating fins, the reinforcing columns 208 play a role in reinforcing the structure of the radiating fins, the cross sections of the reinforcing columns are wider than those of the radiating fins, and therefore not only are radiating surfaces further increased, but also a certain turbulence effect can be achieved.
Further, the height of the second heat sink 207 is 1/3-1/2 of the maximum height of the first heat sink 206. The height of the first heat sink 206 gradually decreases from one side of the connection ring-shaped housing to the other side thereof. This arrangement mode has made things convenient for the installation of center department drive power supply and hanger 3 on the one hand, and on the other hand still makes the wind current channel that forms more reasonable, has further increased quick radiating effect.
Furthermore, one end of the strip-shaped shell 301 is provided with a circular wire passing hole 305, so that a power line conveniently connected with a driving power supply passes through the circular wire passing hole, and the whole structure is more regular.
Further, the connecting piece 202 and a portion of the first heat sink are overlapped to form an integrated design.
The heat dissipation member 2 is made of cast aluminum materials, is integrally formed, and has a good heat dissipation effect. The hanging piece 3 is made of plastic materials, so that the self weight of the high shed lamp is reduced as much as possible on the premise of ensuring the heat dissipation effect, and the production cost is reduced.
Parts not described in the above modes can be realized by adopting or referring to the prior art.
It is to be understood that any equivalent or obvious modifications made by those skilled in the art in the light of the teachings of this specification are within the scope of the present invention.
Claims (10)
1. A novel high shed lamp is characterized in that: the LED lamp comprises a light source board, a driving power supply, a radiating piece and a hanger, wherein the light source board is connected with a driving power supply circuit and is arranged at the bottom of the radiating piece;
the heat dissipation piece comprises a circular shell, a plurality of heat dissipation pieces are arranged inside the circular shell, the heat dissipation pieces are vertically arranged, and the extending directions of the heat dissipation pieces face to the center of the circular shell;
the connecting piece is also arranged in the circular shell and is vertically arranged, and a first fixing hole is formed in the connecting piece;
the hanging piece comprises a strip-shaped shell, two sides of the middle of the strip-shaped shell protrude outwards to form a protruding portion, a placing cavity for placing a driving power supply is formed in the middle area of the inner side of the strip-shaped shell, and second fixing holes are formed in the strip-shaped shell and located on two sides of the protruding portion;
the hanger is arranged at the center above the heat dissipation piece, and the first fixing hole is overlapped with the second fixing hole and fixed through a bolt;
a hanging ring is arranged above the center of the hanging piece.
2. The novel high shed lamp of claim 1, wherein: the bottom of the circular ring-shaped shell is provided with a support ring, the support ring comprises a support ring, lugs are arranged on the outer side of the support ring at intervals, bosses matched with the lugs are arranged on the bottom of the inner side of the circular ring-shaped shell at intervals, the lugs are lapped on the bosses, and screw holes are arranged at the corresponding positions of the lugs and the bosses; an annular flange is arranged on the inner side of the supporting ring; the light source plate is circular, and the periphery of the light source plate is located above the annular flange.
3. A novel high shed lamp as claimed in claim 2, wherein: the circumference of the supporting ring is provided with limit parts protruding towards the inner side at intervals, and the circumference of the outer edge of the light source plate is provided with limit grooves matched with the limit parts.
4. The novel high shed lamp of claim 1, wherein: and the heat radiating fins are provided with vertically arranged reinforcing columns.
5. The novel high shed lamp of claim 1, wherein: the heat radiating piece also comprises a circular heat radiating bottom plate, the circular heat radiating bottom plate is arranged at the bottom of the circular shell, and the circular heat radiating bottom plate is positioned above the light source plate;
the diameter of the circular radiating bottom plate is smaller than that of the bottom surface of the circular shell;
the bottom edge of the radiating fin is fixed on the circular radiating bottom plate.
6. The novel high shed lamp of claim 5, wherein: the radiating fins comprise a first radiating fin and a second radiating fin, the length of the first radiating fin is greater than that of the second radiating fin, and one side of the first radiating fin is connected with the inner side of the annular shell; the first radiating fins and the second radiating fins are arranged at intervals.
7. The novel high shed lamp of claim 6, wherein: the height of the second radiating fin is 1/3-1/2 of the maximum height of the first radiating fin.
8. The novel high shed lamp of claim 6, wherein: the height of the first radiating fin is gradually reduced from one side of the connecting annular shell to the other side of the connecting annular shell.
9. The novel high shed lamp of claim 1, wherein: one end of the strip-shaped shell is provided with a circular wire passing hole.
10. The novel high shed lamp of claim 1, wherein: the heat dissipation piece is made of cast aluminum materials, and the hanging piece is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320236.5U CN214890814U (en) | 2021-06-15 | 2021-06-15 | Novel high shed lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121320236.5U CN214890814U (en) | 2021-06-15 | 2021-06-15 | Novel high shed lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214890814U true CN214890814U (en) | 2021-11-26 |
Family
ID=78933663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121320236.5U Active CN214890814U (en) | 2021-06-15 | 2021-06-15 | Novel high shed lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214890814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119333800A (en) * | 2024-12-18 | 2025-01-21 | 深圳市帝景光电科技有限公司 | A high-efficiency heat dissipation mining lamp |
-
2021
- 2021-06-15 CN CN202121320236.5U patent/CN214890814U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119333800A (en) * | 2024-12-18 | 2025-01-21 | 深圳市帝景光电科技有限公司 | A high-efficiency heat dissipation mining lamp |
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