CN206755049U - A kind of garden courtyard lighting device - Google Patents
A kind of garden courtyard lighting device Download PDFInfo
- Publication number
- CN206755049U CN206755049U CN201720550808.6U CN201720550808U CN206755049U CN 206755049 U CN206755049 U CN 206755049U CN 201720550808 U CN201720550808 U CN 201720550808U CN 206755049 U CN206755049 U CN 206755049U
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- CN
- China
- Prior art keywords
- substrate
- heat dissipating
- lighting device
- dissipating housing
- support frame
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- 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 garden courtyard lighting device, including substrate, heat dissipating housing is connected with the top of the substrate, and the bottom of substrate is connected with diffuser with heat dissipating housing correspondence position, support frame is installed below the substrate, being internally embedded for the substrate is provided with LED circuit board, and the upper and lower surface of substrate is provided with LED point, and arch bar is connected with the top of the heat dissipating housing.The solar energy collecting plate is semicircular structure in the utility model, solar energy can be fully absorbed from multi-angle, improve collection energy efficiency, in the both sides up and down of same LED circuit board, LED point is set, improve illuminating effect, the outer surface of diffuser sets the convex grain of optically focused, improve the spotlight effect of light, internal heat dissipating cover internal heat energy is absorbed using the absorber plate of aluminum alloy material, and the wind-force accelerated heat driven using radiator fan and the convection current of air, radiating effect is improved, the lightening hole on support frame can reduce resistance of the support frame to air, improve steadiness.
Description
Technical field
Garden equipment field is the utility model is related to, specifically a kind of garden courtyard lighting device.
Background technology
In certain region application engineering technology and artistic media, (or mountain, piling and layout of stones, reason are further built by transforming landform
Water), the beautiful natural environment that forms of plantation trees flowers and plants, the approach creation such as constructing architecture and arrangement garden road and condition of strolling about or have a rest, just
Referred to as gardens.Taken the course of its own in Chinese Han nationality builds, have significant achievement is historic gardens building.
Solar panels are horizontally set on top by existing gardens mostly with solar illumination apparatus, can not be well adapted to
The change in location of the sun, collection energy efficiency is caused to reduce, lighting device heat dispersion is not good enough, and Wind resistance is big, and we carry for this
Go out a kind of garden courtyard lighting device to solve the problem present on.
Utility model content
The purpose of this utility model is to provide a kind of garden courtyard lighting device, used with solving gardens of the prior art
Solar panels are horizontally set on top by solar illumination apparatus mostly, can not be well adapted to the change in location of the sun, be caused
The problem of collection energy efficiency reduces, and lighting device heat dispersion is not good enough, and Wind resistance is big.
To achieve the above object, the utility model provides following technical scheme：
A kind of garden courtyard lighting device, including substrate, heat dissipating housing, and the bottom of substrate are connected with the top of the substrate
Diffuser is connected with heat dissipating housing correspondence position, support frame is installed below the substrate, the substrate is internally embedded peace
Upper and lower surface equipped with LED circuit board, and substrate is provided with LED point, and arch bar is connected with the top of the heat dissipating housing,
The solar energy collecting plate is provided with the top of the arch bar.
Preferably, the horizontal convection holes run through are provided with the heat dissipating housing, and heat absorption is installed on the inwall of heat dissipating housing
Plate.
Preferably, the absorber plate is specially a kind of aluminum alloy material, and absorber plate is staggered with convection holes.
Preferably, lightening hole is provided with support frame as described above, and the bottom of support frame is provided with and screws mouth.
Preferably, the outer surface of the diffuser is provided with the convex grain of optically focused, and the convex grain of optically focused is solid dome-type knot
Structure.
Preferably, two side positions on the substrate positioned at LED circuit board are provided with the through hole of vertical stratification.
Preferably, support is provided with below arch bar on the heat dissipating housing, radiating is installed below the support
Fan.
Compared with prior art, the beneficial effects of the utility model are：The utility model design science is reasonable, safe operation
Convenient, the utility model devises a kind of solar energy collecting efficiency high, good heat dissipation effect, the small garden courtyard illumination of Wind resistance
Device, the solar energy collecting plate is semicircular structure in the utility model, can fully absorb solar energy from multi-angle, preferably suitable
The change in location of the different time sun is answered, collection energy efficiency is improved, LED point is set in the both sides up and down of same LED circuit board,
Illuminating effect is improved, the outer surface of diffuser sets the convex grain of optically focused, improves the spotlight effect of light, utilize the suction of aluminum alloy material
Hot plate absorbs internal heat dissipating cover internal heat energy, and the wind-force accelerated heat driven using radiator fan and the convection current of air, improves
Radiating effect, the lightening hole on support frame can reduce resistance of the support frame to air, improve steadiness.
Brief description of the drawings
Fig. 1 is a kind of sectional view of garden courtyard lighting device of the utility model.
Fig. 2 is a kind of side view of garden courtyard lighting device of the utility model.
In figure：1- radiator fans, 2- the solar energy collecting plates, 3- arch bars, 4- supports, 5- heat dissipating housings, 6-LED lamps point, 7-LED
Circuit board, 8- diffusers, 9- support frames, 10- substrates, 11- convection holes, 12- absorber plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of garden courtyard lighting device.
A kind of garden courtyard lighting device, including substrate 10, the top of substrate 10 are connected with heat dissipating housing 5, and substrate 10
Bottom is connected with diffuser 8 with the correspondence position of heat dissipating housing 5, and the lower section of substrate 10 is provided with support frame 9, and support frame 9 is vertical with illumination
Post is connected by screwing mouth, and being internally embedded for substrate 10 is provided with LED circuit board 7, and LED circuit board 7 controls the bright of LED point 6
Rise and close, and the upper and lower surface of substrate 10 is provided with LED point 6, the top of heat dissipating housing 5 is connected with arch bar 3, arch bar
3 are used to support the solar energy collecting plate 2, and the top of arch bar 3 is provided with the solar energy collecting plate 2.
The horizontal convection holes 11 run through are provided with heat dissipating housing 5, radiator fan 1 draws extraneous air by convection holes 11
Enter, after being exchanged heat with internal heat energy, air is discharged by the convection holes 11 of opposite side, and is provided with the inwall of heat dissipating housing 5
Absorber plate 12, absorber plate 12 are specially a kind of aluminum alloy material, and heat absorption speed is fast, and heat absorption efficiency is high, and absorber plate 12 and convection current
Hole 11 is staggered, and when air enters the fashionable heat energy that can quickly take away on absorber plate 12 by convection holes 11, is set on support frame 9
Lightening hole is equipped with, mitigate the weight of support frame 9 reduces to Wind resistance simultaneously, and the bottom of support frame 9 is provided with and screws mouth, dissipates
The outer surface of light shield 8 is provided with the convex grain of optically focused, and the convex grain of optically focused is solid dome-type structure, when the convex grain of optically focused improves light transmitting
Spotlight effect, two side positions on substrate 10 positioned at LED circuit board 7 are provided with the through hole of vertical stratification, inside diffuser 8
Heat can be entered inside heat dissipating housing 5 by through hole, and the lower section on heat dissipating housing 5 positioned at arch bar 3 is provided with support 4, the lower section of support 4
Radiator fan 1 is installed.
Operation principle of the present utility model is：Support frame 9 is screwed into mouth on lighting mast by bottom first,
During routine use, the solar energy collecting plate 2 absorbs solar energy and is converted into electrical power storage into electrical storage device, by LED circuit
Plate 7 controls the LED point 6 of both sides to light, and the heat energy inside diffuser 8 enters heat dissipating housing by the through hole of the both sides of LED circuit board 7
5 inside, the convex grain of the optically focused on the surface of diffuser 8 improve the compacting effect of light, and absorber plate 12 is due to for aluminum alloy material, therefore
Endothermic effect is good, and radiator fan 1 introduces extraneous air by convection holes 11, after being exchanged heat with internal heat energy, air by
The convection holes 11 of opposite side are discharged.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (7)
1. a kind of garden courtyard lighting device, including substrate (10), it is characterised in that be connected with the top of the substrate (10) scattered
Heat cover (5), and the bottom of substrate (10) is connected with diffuser (8), the lower section of the substrate (10) with heat dissipating housing (5) correspondence position
Support frame (9) is installed, being internally embedded for the substrate (10) is provided with LED circuit board (7), and the upper surface of substrate (10) and
Lower surface is provided with LED point (6), and arch bar (3) is connected with the top of the heat dissipating housing (5), and the top of the arch bar (3) is set
There is the solar energy collecting plate (2).
2. a kind of garden courtyard lighting device according to claim 1, it is characterised in that set on the heat dissipating housing (5)
There are the horizontal convection holes (11) run through, and absorber plate (12) is installed on the inwall of heat dissipating housing (5).
3. a kind of garden courtyard lighting device according to claim 2, it is characterised in that the absorber plate (12) is specially
A kind of aluminum alloy material, and absorber plate (12) is staggered with convection holes (11).
4. a kind of garden courtyard lighting device according to claim 1, it is characterised in that support frame as described above is set on (9)
There is lightening hole, and the bottom of support frame (9) is provided with and screws mouth.
A kind of 5. garden courtyard lighting device according to claim 1, it is characterised in that the appearance of the diffuser (8)
Face is provided with the convex grain of optically focused, and the convex grain of optically focused is solid dome-type structure.
6. a kind of garden courtyard lighting device according to claim 1, it is characterised in that be located on the substrate (10)
Two side positions of LED circuit board (7) are provided with the through hole of vertical stratification.
7. a kind of garden courtyard lighting device according to claim 1, it is characterised in that be located on the heat dissipating housing (5)
Support (4) is provided with below arch bar (3), radiator fan (1) is installed below the support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720550808.6U CN206755049U (en) | 2017-05-11 | 2017-05-11 | A kind of garden courtyard lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720550808.6U CN206755049U (en) | 2017-05-11 | 2017-05-11 | A kind of garden courtyard lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206755049U true CN206755049U (en) | 2017-12-15 |
Family
ID=60619074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720550808.6U Expired - Fee Related CN206755049U (en) | 2017-05-11 | 2017-05-11 | A kind of garden courtyard lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206755049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410741A (en) * | 2019-08-07 | 2019-11-05 | 朱武俊 | LED street lamp |
-
2017
- 2017-05-11 CN CN201720550808.6U patent/CN206755049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110410741A (en) * | 2019-08-07 | 2019-11-05 | 朱武俊 | LED street 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20180511 |