CN208504107U - A kind of streamlined heat dissipation LED road lamp - Google Patents
A kind of streamlined heat dissipation LED road lamp Download PDFInfo
- Publication number
- CN208504107U CN208504107U CN201821253583.9U CN201821253583U CN208504107U CN 208504107 U CN208504107 U CN 208504107U CN 201821253583 U CN201821253583 U CN 201821253583U CN 208504107 U CN208504107 U CN 208504107U
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- partition
- lamp
- heat dissipation
- lamp housing
- bottom plate
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Abstract
The utility model discloses a kind of streamlined heat dissipation LED road lamps, including lamp housing, the bottom end of lamp housing is fixedly installed bottom plate, the left part inner cavity of lamp housing is provided with the first partition vertically installed, air inlet there are two symmetrically being opened up in first partition, the right part inner cavity of lamp housing is provided with the second partition vertically installed, venthole there are two symmetrically being opened up on second partition, the left end of bottom plate offers air inlet, ventilating fan is installed in air inlet, the right end of bottom plate offers air outlet, and outlet blower is equipped in air outlet.The utility model passes through while the ventilating fan and outlet blower of setting, greatly strengthens the heat dissipation effect of street lamp, avoids heat from gathering in the upper and lower surface of substrate, guarantees the normal use of street lamp, and extend the service life of street lamp.
Description
Technical field
The utility model relates to a kind of LED street lamp, specifically a kind of streamlined heat dissipation LED road lamp.
Background technique
In order to bring safety to night walking along the street, in highway, street two sides, especially road conditions complexity, multi-step, remote logical
Installation street lamp is both needed on road, to guarantee to provide lighting service for night pedestrian, street lamp in the prior art is mainly high-power height
Pressure sodium lamp, such street lamp service life is short, and power consumption is big, and is laid with installation route higher cost.LED street lamp, that is, semiconductor lighting
Lamp, LED street lamp are a kind of solid-state cold light sources, have the characteristics that environment friendly and pollution-free, little power consumption, light efficiency are high, the service life is long, therefore, LED
Street lamp will become the optimal selection of roadway illumination and energy saving transformation.
There is miscellaneous LED street lamp currently on the market, but have the shortcomings that heat dissipation effect is poor mostly, influences LED street lamp
Service life.
Utility model content
The purpose of this utility model is to provide a kind of streamlined heat dissipation LED road lamps, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of streamlined heat dissipation LED road lamp, including lamp housing, the lamp housing are fixed by the interconnecting piece that its left side top is arranged
Connection is erected at the top of lamppost；The bottom end of the lamp housing is fixedly installed bottom plate, is provided with arcuate structure in the middle part of bottom plate
Transparent lamp shade, the left part inner cavity of the lamp housing are provided with the first partition vertically installed, symmetrically opened up in first partition there are two
Air inlet；The right part inner cavity of the lamp housing is provided with the second partition vertically installed, symmetrically opened up on second partition there are two go out
Stomata；It is also set up in the inner cavity of the lamp housing and substrate is installed, the left end of substrate, which sets up to be mounted in first partition, to be fixedly installed
Mounting base on mounting groove in, the right end of substrate sets up the mounting groove being mounted in the mounting base being fixedly installed on second partition
It is interior；The left end of the bottom plate offers air inlet, and ventilating fan is equipped in air inlet, and the right end of the bottom plate offers outlet air
Mouthful, outlet blower is installed in air outlet.
As a further solution of the present invention: the interconnecting piece is wrapped in the left side top surface of lamp housing, interconnecting piece
With the streamlined structure in junction of lamppost.
As a further solution of the present invention: the middle part inner ring of the bottom plate, which is integrally formed, is equipped with support portion, wherein
The outer ring edge of Transparent lamp shade is set up on support portion.
As a further solution of the present invention: the upper surface spaced set of the substrate has several radiating fins,
The lower surface spaced set of the substrate has several lamp beads.
As a further solution of the present invention: the mounting base in the first partition is located between two air inlets.
As a further solution of the present invention: the mounting base on the second partition is located between two ventholes.
Compared with prior art, the utility model has the beneficial effects that
The utility model passes through while the ventilating fan and outlet blower of setting, so that outside air is entered by air inlet
In lamp housing, after the air in lamp housing is each passed through two air inlets, and after flowing through the upper surface of substrate and the lower surface of substrate,
It is discharged by venthole and air outlet, greatly strengthens the heat dissipation effect of street lamp, heat is avoided to gather in the upper and lower surface of substrate,
Guarantee the normal use of street lamp, and extends the service life of street lamp.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of streamlined heat dissipation LED road lamp.
Fig. 2 is the enlarged structure schematic diagram of part A in Fig. 1.
Fig. 3 is the enlarged structure schematic diagram of part B in Fig. 2.
In figure: 1- lamp housing, 2- interconnecting piece, 3- lamppost, 4- substrate, 5- radiating fin, 6- lamp bead, 7- mounting base, 8- are transparent
Lampshade, 9- bottom plate, 10- air inlet, 11- ventilating fan, 12- air outlet, 13- outlet blower, 14- mounting groove, 15- second every
Plate, 16- venthole, 17- first partition, 18- air inlet, 91- support portion.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of streamlined heat dissipation LED road lamp, including lamp housing 1, it is described
The interconnecting piece 2 that lamp housing 1 is arranged by its left side top is fixedly connected with the top for being erected at lamppost 3, wherein the interconnecting piece 2 is wrapped up in
Overlay on the left side top surface of lamp housing 1, the streamlined structure in junction of interconnecting piece 2 and lamppost 3；The bottom end of the lamp housing 1 is solid
Surely be provided with bottom plate 9, the middle part of bottom plate 9 is provided with the Transparent lamp shade 8 of arcuate structure, the middle part inner ring one of the bottom plate 9 at
Type is equipped with support portion 91, and wherein the outer ring edge of Transparent lamp shade 8 is set up on support portion 91；The left part inner cavity of the lamp housing 1 is set
It is equipped with the first partition 17 vertically installed, the bottom end of first partition 17 is set up on support portion 91, is symmetrically opened in first partition 17
If there are two air inlets 18；The right part inner cavity of the lamp housing 1 is provided with the second partition 15 vertically installed, the bottom of second partition 15
End-rack is set on the support portion 91 of the other side, is symmetrically opened up on second partition 15 there are two venthole 16.
It is also set up in the inner cavity of the lamp housing 1 and substrate 4 is installed, the left end of substrate 4, which is set up, to be mounted in first partition 17
In mounting groove 14 in the mounting base 7 of fixed setting, the right end erection of substrate 4 is mounted on the peace being fixedly installed on second partition 15
It fills in the mounting groove 14 on seat 7；The upper surface spaced set of the substrate 4 has several radiating fins 5, under the substrate 4
Surface spaced set has several lamp beads 6.
Further, the mounting base 7 in the first partition 17 is located between two air inlets 18；The second partition 15
On mounting base 7 be located between two ventholes 16.
The left end of the bottom plate 9 offers air inlet 10, and ventilating fan 11 is equipped in air inlet 10, the bottom plate 9
Right end offers air outlet 12, and outlet blower 13 is equipped in air outlet 12, while starting ventilating fan 11 and outlet blower 13,
So that outside air is entered in lamp housing 1 by air inlet 10, and after the air in lamp housing 1 is each passed through two air inlets 18, cocurrent
Behind the upper surface of substrate 4 and the lower surface of substrate 4, it is discharged by venthole 16 and air outlet 12, greatly strengthens street lamp
Heat dissipation effect, avoid heat substrate 4 upper and lower surface gather, guarantee the normal use of street lamp, and extend making for street lamp
Use the service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of streamlined heat dissipation LED road lamp, which is characterized in that including lamp housing (1), the lamp housing (1) passes through its left side top
The interconnecting piece (2) of setting is fixedly connected with the top for being erected at lamppost (3)；The bottom end of the lamp housing (1) is fixedly installed bottom plate
(9), the Transparent lamp shade (8) of arcuate structure is provided in the middle part of bottom plate (9), the left part inner cavity of the lamp housing (1) is provided with vertically
The first partition (17) of installation, symmetrically opens up that there are two air inlet (18) in first partition (17)；In the right part of the lamp housing (1)
Chamber is provided with the second partition (15) vertically installed, and is symmetrically opened up on second partition (15) there are two venthole (16)；The lamp
It also sets up and is equipped with substrate (4) in the inner cavity of shell (1), the left end of substrate (4), which is set up, is mounted on first partition (17) fixed set
In the mounting groove (14) in mounting base (7) set, the right end of substrate (4) sets up to be mounted on and be fixedly installed on second partition (15)
In mounting groove (14) in mounting base (7)；The left end of the bottom plate (9) offers air inlet (10), installation in air inlet (10)
Have ventilating fan (11), the right end of the bottom plate (9) offers air outlet (12), is equipped with outlet blower in air outlet (12)
(13).
2. a kind of streamlined heat dissipation LED road lamp according to claim 1, which is characterized in that the interconnecting piece (2) wraps
The left side top surface of lamp housing (1), the streamlined structure in junction of interconnecting piece (2) and lamppost (3).
3. a kind of streamlined heat dissipation LED road lamp according to claim 1, which is characterized in that in the middle part of the bottom plate (9)
Circle, which is integrally formed, is equipped with support portion (91), and wherein the outer ring edge of Transparent lamp shade (8) is set up on support portion (91).
4. a kind of streamlined heat dissipation LED road lamp according to claim 1, which is characterized in that the upper surface of the substrate (4)
Spaced set has several radiating fins (5), and the lower surface spaced set of the substrate (4) has several lamp beads (6).
5. a kind of streamlined heat dissipation LED road lamp according to claim 1, which is characterized in that on the first partition (17)
Mounting base (7) be located between two air inlets (18).
6. a kind of streamlined heat dissipation LED road lamp according to claim 1, which is characterized in that on the second partition (15)
Mounting base (7) be located between two ventholes (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253583.9U CN208504107U (en) | 2018-08-06 | 2018-08-06 | A kind of streamlined heat dissipation LED road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821253583.9U CN208504107U (en) | 2018-08-06 | 2018-08-06 | A kind of streamlined heat dissipation LED road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504107U true CN208504107U (en) | 2019-02-15 |
Family
ID=65299995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821253583.9U Active CN208504107U (en) | 2018-08-06 | 2018-08-06 | A kind of streamlined heat dissipation LED road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963959A (en) * | 2020-08-18 | 2020-11-20 | 江苏灯驿照明工程有限公司 | Street lamp with good lamp body heat dissipation effect |
-
2018
- 2018-08-06 CN CN201821253583.9U patent/CN208504107U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963959A (en) * | 2020-08-18 | 2020-11-20 | 江苏灯驿照明工程有限公司 | Street lamp with good lamp body heat dissipation effect |
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