CN207796776U - A kind of Novel LED bulkhead lamp - Google Patents
A kind of Novel LED bulkhead lamp Download PDFInfo
- Publication number
- CN207796776U CN207796776U CN201820252244.2U CN201820252244U CN207796776U CN 207796776 U CN207796776 U CN 207796776U CN 201820252244 U CN201820252244 U CN 201820252244U CN 207796776 U CN207796776 U CN 207796776U
- Authority
- CN
- China
- Prior art keywords
- fins
- ring groups
- heat
- inner ring
- mounting bracket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Novel LED bulkhead lamps, including radiator, LED lamp panel, Transparent lamp shade, waterproof driving power, fixing and mounting bracket and angular adjustment seat, radiator includes heat-radiating substrate, inner ring groups of fins and outer ring groups of fins, outer ring groups of fins is located at the outer periphery of inner ring groups of fins, there are gas channels between outer ring groups of fins and inner ring groups of fins, waterproof driving power is screwed among the back of inner ring groups of fins, LED lamp panel is installed in the positive plate face of heat-radiating substrate, it is realized and is rotatablely connected by link bolt and angular adjustment seat respectively in the both ends of fixing and mounting bracket, several angle location holes are offered on angular adjustment seat, angle adjustable between fixing and mounting bracket and radiator.The utility model can more reasonably utilize heat-dissipating space, it is possible to increase heat dissipation area improves radiating efficiency, and can obstruct influence of the LED light source heat to power work environment, improves the service life of lamps and lanterns.
Description
Technical field
The utility model is related to LED lamp technical fields, are to be related to a kind of Novel LED bulkhead lamp more specifically.
Background technology
Currently, used natural convection radiator is mostly sun floral structure, this radiator on common bulkhead lamp
It is to be exported the thermal energy of heat source by intermediate column structure, then dissipated the heat to the air by the laminated structure of surrounding
It goes, the light source of different capacity, the light source for being more suitble to heat generating spot to concentrate is coordinated by adjusting the whole height of radiator.But
It is that, with the increase of lamp power, calorific value greatly improves, can be got over if even if being continuously increased the volume radiating efficiency of radiator
Come lower, the cooling requirements of large-power lamp cannot be met.Meanwhile such structured heat sink quality is larger, when suspension installation, deposits
In some potential safety problems.
Utility model content
The purpose of the utility model is to overcome drawbacks described above in the prior art, provide one kind can be improved radiating efficiency,
Effectively barrier heat of light source is on power supply influence, Novel LED bulkhead lamp with long service life.
To achieve the above object, the utility model provides a kind of Novel LED bulkhead lamp, including radiator, LED lamp panel,
Transparent lamp shade, circular waterproof driving power, the fixing and mounting bracket of U-shaped and semicircular angular adjustment seat, the radiator packet
Heat-radiating substrate, inner ring groups of fins and outer ring groups of fins are included, the inner ring groups of fins and outer ring groups of fins connect respectively
At the back of heat-radiating substrate, the outer ring groups of fins is located at the outer periphery of inner ring groups of fins, the outer ring groups of fins with
There are circular gas channel between inner ring groups of fins, the waterproof driving power is screwed to radiate mounted on inner ring
Among the back of piece group, the LED lamp panel is installed in the positive plate face of heat-radiating substrate, several are welded in the LED lamp panel
Equally distributed LED chip, the LED lamp panel are connect with waterproof driving power by conducting wire, and the Transparent lamp shade is installed in scattered
It is located inside in the positive plate face of hot substrate and by LED lamp panel, the angular adjustment seat is fixedly mounted outside by another screw
The back both sides of groups of fins are enclosed, the both ends of the fixing and mounting bracket are realized by link bolt and angular adjustment seat respectively to be rotated
It connects, the angle location hole of several arc-shaped arrangements, the both ends of the fixing and mounting bracket is offered on the angular adjustment seat
Angled positioning bolt is installed respectively, and the angle positioning bolt can be installed in different angle location holes, to adjust
Angle between fixing and mounting bracket and radiator.
As preferred embodiment, the cooling fin quantity of the inner ring groups of fins is less than the heat dissipation of outer ring groups of fins
Piece quantity.
As preferred embodiment, waterproof grommet is installed between the Transparent lamp shade and heat-radiating substrate, it is described
Bright lamp, which is provide with, is set to PC lampshades or toughened glass lampshade.
As preferred embodiment, the installation position of the fixing and mounting bracket offers several mounting holes.
As preferred embodiment, it is equipped with threaded hole among the back of the waterproof driving power, in the threaded hole
It is installed with hanging ring.
As preferred embodiment, the exterior contour of the heat-radiating substrate and inner ring groups of fins is in octagon respectively.
As preferred embodiment, LED lamp panel that the LED lamp panel is provided in round.
As preferred embodiment, the waterproof driving power is set as constant-current driving power supply, the anti-water-driven electricity
Driving chip in source uses the integrated chip of model LNK616DG.
As preferred embodiment, the angle location hole on the angular adjustment seat is provided with 13, two neighboring angle
The angle spent between location hole is 15 degree, and the adjustable-angle between the fixing and mounting bracket and radiator is 0 degree~180 degree.
Compared with prior art, the beneficial effects of the utility model are：
The radiator of the utility model includes heat-radiating substrate, inner ring groups of fins and outer ring groups of fins, is divided into inside and outside double
Layer radiating area, and gas channel is provided between inner ring groups of fins and outer ring groups of fins, more reasonably utilize heat dissipation
Space, can substantially increasing heat radiation area, while improving radiating efficiency, and can effectively obstruct LED light source heat pair
The influence of power work environment greatly improves the service life of LED bay light.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram one of Novel LED bulkhead lamp provided by the utility model；
Fig. 2 is the structural schematic diagram two of Novel LED bulkhead lamp provided by the utility model.
Specific implementation mode
It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to
The range of the utility model protection.
It please referring to Fig.1 and Fig. 2, the embodiments of the present invention provide a kind of Novel LED bulkhead lamp, including radiator 1,
LED lamp panel 2, Transparent lamp shade 3, circular waterproof driving power 4, the fixing and mounting bracket 5 of U-shaped and semicircular angular adjustment seat 6
Equal components.
In the present embodiment, radiator 1 includes heat-radiating substrate 11, inner ring groups of fins 12 and outer ring groups of fins 13, interior
Circle groups of fins 12 and outer ring groups of fins 13 are connected to the back of heat-radiating substrate 11, and outer ring groups of fins 13 is located at inner ring
The outer periphery of groups of fins 12 is divided into inside and outside double-deck radiating area, and the middle part of inner ring groups of fins 12 is left a blank, heat-radiating substrate 11 and interior
Circle groups of fins 12 exterior contour be arranged respectively to octagon, between outer ring groups of fins 13 and inner ring groups of fins 12 there are
Circular gas channel, the cooling fin quantity of inner ring groups of fins 12 are less than the cooling fin quantity of outer ring groups of fins 13.
LED lamp panel 2 is installed in the positive plate face of heat-radiating substrate 11, and LED lamp panel 2 is connected with waterproof driving power 4 by conducting wire
It connects.Wherein, LED lamp panel 2 could be provided as circular LED lamp panel, several equally distributed LED cores are welded in LED lamp panel 2
Piece 7.When it is implemented, LED chip 7 could be provided as solid color or multiple color, the colour temperature of LED bay light is 5700K.
Waterproof driving power 4 is screwed among the back of inner ring groups of fins 12, waterproof driving power 4
It is set as constant-current driving power supply, the driving chip in waterproof driving power 4 uses the integrated chip of model LNK616DG.Its
In, there are spaces in waterproof driving power 4 and lamp main body radiator portion, and heat is taken away by cross-ventilation, effective to obstruct
Influence of the LED light source heat to power work environment, greatly improves the service life of LED lamp.
Transparent lamp shade 3 is installed in the positive plate face of heat-radiating substrate 11 and LED lamp panel 2 is located inside, Transparent lamp shade 3 with
It is installed with waterproof grommet between heat-radiating substrate 11.Wherein, Transparent lamp shade 3 could be provided as PC lampshades or tempered glass lamp
It covers, lens arrangement can be equipped on Transparent lamp shade 3, plays focusing light effect.
Angular adjustment seat 6 is fixedly mounted on the back both sides of outer ring groups of fins 13, fixing and mounting bracket 5 by another screw
Both ends realize and be rotatablely connected that offering several on angular adjustment seat 6 is in by link bolt 9 and angular adjustment seat 6 respectively
Angled positioning bolt 10, angle positioning bolt are installed respectively in the both ends of the angle location hole 61 of arc shooting, fixing and mounting bracket 5
10 can be installed in different angle location holes 61, to adjust the angle between fixing and mounting bracket 5 and radiator 1.
In the present embodiment, the angle location hole 61 on angular adjustment seat 6 can be preferably provided with 13, two neighboring angle
The angle spent between location hole 61 is 15 degree, and the adjustable-angle between fixing and mounting bracket 5 and radiator 1 is 0 degree~180 degree.
For the ease of installation, the installation position of fixing and mounting bracket 5 offers several mounting holes 51.In addition, anti-water-driven
It can be equipped with threaded hole among the back of power supply 4, hanging ring 8 can be installed in threaded hole.
In conclusion the utility model can more reasonably utilize heat-dissipating space, can substantially increasing heat radiation area, carry simultaneously
High radiating efficiency, and influence of the LED light source heat to power work environment can have effectively been obstructed, it greatly improves
The service life of LED bay light.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiment of the utility model is not by above-mentioned
The limitation of embodiment, under other any Spirit Essences and principle without departing from the utility model made by change, modify, replace
In generation, simplifies combination, should be equivalent substitute mode, is included within the scope of protection of the utility model.
Claims (9)
1. a kind of Novel LED bulkhead lamp, it is characterised in that：Including radiator, LED lamp panel, Transparent lamp shade, circular anti-water-driven
Power supply, the fixing and mounting bracket of U-shaped and semicircular angular adjustment seat, the radiator include heat-radiating substrate, inner ring groups of fins
With outer ring groups of fins, the inner ring groups of fins and outer ring groups of fins are connected to the back of heat-radiating substrate respectively, described outer
Circle groups of fins is located at the outer periphery of inner ring groups of fins, and there are circles between the outer ring groups of fins and inner ring groups of fins
Gas channel, the waterproof driving power is screwed among the back of inner ring groups of fins, the LED light
Plate is installed in the positive plate face of heat-radiating substrate, several equally distributed LED chips, the LED are welded in the LED lamp panel
Lamp plate is connect with waterproof driving power by conducting wire, and the Transparent lamp shade is installed in the positive plate face of heat-radiating substrate and by LED light
Plate is located inside, and the angular adjustment seat is fixedly mounted on the back both sides of outer ring groups of fins by another screw, described
The both ends of fixing and mounting bracket are realized by link bolt and angular adjustment seat be rotatablely connected respectively, are opened up on the angular adjustment seat
There are the angle location hole of several arc-shaped arrangements, the both ends of the fixing and mounting bracket to install angled positioning bolt, institute respectively
Stating angle positioning bolt can be installed in different angle location holes, to adjust the angle between fixing and mounting bracket and radiator
Degree.
2. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The heat dissipation of the inner ring groups of fins
Piece quantity is less than the cooling fin quantity of outer ring groups of fins.
3. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The Transparent lamp shade and heat-radiating substrate
Between be installed with waterproof grommet, the Transparent lamp shade is set as PC lampshades or toughened glass lampshade.
4. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The mounting portion of the fixing and mounting bracket
Position offers several mounting holes.
5. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The back of the waterproof driving power
Centre is equipped with threaded hole, and hanging ring is installed in the threaded hole.
6. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The heat-radiating substrate and inner ring heat dissipation
The exterior contour of piece group is in octagon respectively.
7. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：What the LED lamp panel was provided in round
LED lamp panel.
8. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：The waterproof driving power is set as
Constant-current driving power supply, the driving chip in the waterproof driving power use the integrated chip of model LNK616DG.
9. a kind of Novel LED bulkhead lamp according to claim 1, it is characterised in that：Angle on the angular adjustment seat
Location hole is provided with 13, and the angle between two neighboring angle location hole is 15 degree, the fixing and mounting bracket and radiator it
Between adjustable-angle be 0 degree~180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252244.2U CN207796776U (en) | 2018-02-12 | 2018-02-12 | A kind of Novel LED bulkhead lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252244.2U CN207796776U (en) | 2018-02-12 | 2018-02-12 | A kind of Novel LED bulkhead lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207796776U true CN207796776U (en) | 2018-08-31 |
Family
ID=63276151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820252244.2U Expired - Fee Related CN207796776U (en) | 2018-02-12 | 2018-02-12 | A kind of Novel LED bulkhead lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207796776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503552A (en) * | 2019-01-31 | 2020-08-07 | 上海森智照明科技有限公司 | High-power L ED lamp with novel heat dissipation structure |
| CN114216088A (en) * | 2021-12-10 | 2022-03-22 | 海洋王照明科技股份有限公司 | Mining explosion-proof and intrinsically safe LED emergency lamp |
-
2018
- 2018-02-12 CN CN201820252244.2U patent/CN207796776U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111503552A (en) * | 2019-01-31 | 2020-08-07 | 上海森智照明科技有限公司 | High-power L ED lamp with novel heat dissipation structure |
| CN114216088A (en) * | 2021-12-10 | 2022-03-22 | 海洋王照明科技股份有限公司 | Mining explosion-proof and intrinsically safe LED emergency lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20210212 |
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| CF01 | Termination of patent right due to non-payment of annual fee |