CN209511766U - A kind of novel LED illuminating device - Google Patents
A kind of novel LED illuminating device Download PDFInfo
- Publication number
- CN209511766U CN209511766U CN201920589016.9U CN201920589016U CN209511766U CN 209511766 U CN209511766 U CN 209511766U CN 201920589016 U CN201920589016 U CN 201920589016U CN 209511766 U CN209511766 U CN 209511766U
- Authority
- CN
- China
- Prior art keywords
- installation frame
- lamp panel
- led lamp
- backboard
- fixedly installed
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of novel LED illuminating devices, including installation frame, the installation frame side is fixedly installed with backboard, run through on the backboard and three groups of fans are installed, fan described in three groups is fixedly installed with shutter board far from installation frame side, the installation frame is connected with LED lamp panel far from the fixation of backboard side, the installation frame, which is internally located between LED lamp panel and backboard, is equipped with cooling fin, the LED lamp panel offers mounting groove far from installation frame side, fixation is connected with lampshade inside the mounting groove, sealing strip is fixedly installed between the lampshade and mounting groove, the LED lamp panel and installation frame intersection are equipped with sealing ring, bracket is equipped with by fixing axle outside the installation frame.The utility model perfect heat-dissipating, can to avoid temperature it is excessively high influence lighting device service life, good seal performance, can be to avoid immersion devices such as rainwater inside, cause the damage of internal element.
Description
Technical field
The utility model relates to technical field of LED illumination, specially a kind of novel LED illuminating device.
Background technique
LED illumination is LED lighting, is a kind of semiconducting solid luminescent device.It is to utilize solid semiconductor
Chip occurs the compound energy for releasing surplus by carrier in the semiconductors and photon is caused to emit, directly as luminescent material
Red out, yellow, blue, the green light of sending and receiving using the principle of three primary colours, adds fluorescent powder, can issue random color on this basis
Light.
With the increase of power, the heat dissipation problem of LED seems more and more prominent, and a large amount of practical applications show that LED cannot add
The fundamental cause of big input power, is to rise rapidly tube core junction temperature since LED can release a large amount of heat during the work time,
Thermal resistance becomes larger.Input power is higher, and heating effect is bigger, therefore, the project that the heat dissipation of LED illumination always needs to study.And
And for the protection to device inside electric elements, LED light should have certain waterproof performance.
Utility model content
The purpose of this utility model is to provide a kind of novel LED illuminating device, perfect heat-dissipating avoids the excessively high shadow of temperature
The service life of lighting device is rung, there is certain waterproof performance, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel LED illuminating device, including peace
Frame up frame, and the installation frame side is fixedly installed with backboard, runs through on the backboard and is equipped with three groups of fans, wind described in three groups
It fans and is fixedly installed with shutter board far from installation frame side, the installation frame is connected with LED light far from the fixation of backboard side
Disk, the installation frame, which is internally located between LED lamp panel and backboard, is equipped with cooling fin, and the LED lamp panel is far from installation frame
Side offers mounting groove, and fixation is connected with lampshade inside the mounting groove, is fixedly installed between the lampshade and mounting groove
Sealing strip, the LED lamp panel and installation frame intersection are equipped with sealing ring, are installed outside the installation frame by fixing axle
There is bracket.
Preferably, the sealing strip is U-board structure, and the sealing strip both ends are fixedly installed semicircle sealing
Head is symmetrically arranged at least three groups of annular protrusions on the U-board structure two sides inner wall of the sealing strip.
Preferably, the position that the lampshade corresponds to annular protrusion offers annular groove, the annular protrusion fixing card
It connects inside annular groove.
Preferably, the bracket is U-shaped board structure, and the installation frame is fixedly mounted on internal stent, the bracket bottom
Portion offers mounting hole.
Preferably, the LED lamp panel and installation frame intersection offer the first notch and the second notch respectively, and described the
One notch and the second notch cross section are semicircle slot structure, and the sealing ring fixation is connected in the first notch and the second notch
Portion.
Preferably, the installation frame, which is internally located between LED lamp panel and backboard, is fixedly installed with annular frame, described to dissipate
Backing is equidistantly mounted on inside annular frame.
Compared with prior art, the utility model has the beneficial effects that
1, by the way that LED lamp panel is fixedly mounted on installation frame side, it is fixedly installed with fan in the installation frame other side,
And cooling fin is fixedly installed between LED lamp panel and fan, the heat discharge generated when preferably LED lamp panel can work
Into external air, the excessively high service life for influencing LED matrix of temperature is avoided.
2, it by being fixedly installed with lampshade in LED light panel surface, and is fixedly installed in the seam crossing of lampshade and LED lamp panel
Sealing strip is fixedly installed with sealing ring in the intersection of LED lamp panel and installation frame, and is fixedly installed on the outside of fan
Shutter board has certain waterproof performance, can preferably prevent a small amount of water from entering inside device and cause to damage to electric elements
It is bad.
Detailed description of the invention
Fig. 1 is first schematic perspective view of the utility model；
Fig. 2 is second schematic perspective view of the utility model；
Fig. 3 is the diagrammatic side-view cross-sectional structural schematic diagram of the utility model；
Fig. 4 is partial enlargement structural representation at A in the utility model Fig. 3.
In figure: 1, installation frame；2, backboard；3, fan；4, shutter board；5, LED lamp panel；6, cooling fin；7, mounting groove；8,
Lampshade；9, sealing strip；10, sealing ring；11, fixing axle；12, bracket；13, semicircle seal head；14, annular protrusion；15, annular
Groove；16, mounting hole；17, the first notch；18, the second notch；19, annular frame.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel LED illuminating device, including installing frame
Frame 1,1 side of installation frame are fixedly installed with backboard 2, run through on the backboard 2 and be equipped with three groups of fans 3, described in three groups
Fan 3 is provided with inside the mounting hole on backboard 2 and with backboard 2 through connection, and the fan 3 passes through route and external electricity
Source is electrically connected；Fan 3 described in three groups is fixedly installed with shutter board 4,4 blade of shutter board far from 1 side of installation frame
Angle tilts down, and can preferably prevent a small amount of water from entering inside device, cause short circuit；The installation frame 1 is far from back
2 side of plate is fixed to be connected with LED lamp panel 5, and the LED lamp panel 5 is electrically connected by route and external power supply, can preferably be
Device provides electric energy；The installation frame 1, which is internally located between LED lamp panel 5 and backboard 2, is equipped with cooling fin 6, the LED light
Disk 5 offers mounting groove 7 far from 1 side of installation frame, fixed inside the mounting groove 7 to be connected with lampshade 8, the lampshade 8 with
Sealing strip 9 is fixedly installed between mounting groove 7, the LED lamp panel 5 is equipped with sealing ring 10 with 1 intersection of installation frame, described
Bracket 12 is equipped with by fixing axle 11 outside installation frame 1.
Specifically, the sealing strip 9 is U-board structure, 9 both ends of sealing strip are fixedly installed semicircle sealing
First 13, at least three groups of annular protrusions 14 are symmetrically arranged on the U-board structure two sides inner wall of the sealing strip 9, pass through setting
Semicircle seal head 13 and annular protrusion 14, sealing effect is good, and moisture can preferably be avoided to penetrate into inside device.
Specifically, the position of the corresponding annular protrusion 14 of the lampshade 8 offers annular groove 15, the annular protrusion 14
Fixation is connected to inside annular groove 15, by the way that annular groove 15 is arranged, is fixedly connected with lampshade 8 preferably with LED lamp panel 5.
Specifically, the bracket 12 is U-shaped board structure, the installation frame 1 is fixedly mounted on inside bracket 12, the branch
12 bottom of frame offers mounting hole 16, is convenient for for device being fixedly mounted on external mounting platform by setting mounting hole 16..
Specifically, the LED lamp panel 5 offers the first notch 17 and the second notch 18 with 1 intersection of installation frame respectively,
First notch 17 and 18 cross section of the second notch are semicircle slot structure, and the fixation of sealing ring 10 is connected to the first notch
17 and second inside notch 18, by the first notch 17 of setting and the second notch 18, can preferably install sealing ring 10, seals
Effect is more preferable.
Specifically, the installation frame 1 is internally located between LED lamp panel 5 and backboard 2 and is fixedly installed with annular frame 19,
The cooling fin 6 is equidistantly mounted on inside annular frame 19, by be arranged annular frame 19, make cooling fin 6 preferably with installation
Frame 1 is fixedly connected.
Working principle:, can be in interior in use, by being fixedly installed with cooling fin 6 between LED lamp panel 5 and fan 3
In the air that the heat generated when preferably LED lamp panel 5 being worked is discharged to the outside, the excessively high influence LED matrix of temperature is avoided
Service life；By being fixedly installed with lampshade 8 on 5 surface of LED lamp panel, and in lampshade 8 and the fixed peace of the seam crossing of LED lamp panel 5
Equipped with sealing strip 9, it is fixedly installed with sealing ring 10 in the intersection of LED lamp panel 5 and installation frame 1, and in the outside of fan 3
It is fixedly installed with shutter board 4, can preferably prevent a small amount of water from entering inside device and electric elements are damaged.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel LED illuminating device, including installation frame (1), it is characterised in that: installation frame (1) side is fixed
It is equipped with backboard (2), through three groups of fans (3) are equipped on the backboard (2), fan described in three groups (3) is far from installation frame
(1) side is fixedly installed with shutter board (4), and the installation frame (1) is connected with LED lamp panel far from the fixation of backboard (2) side
(5), the installation frame (1), which is internally located between LED lamp panel (5) and backboard (2), is equipped with cooling fin (6), the LED lamp panel
(5) it is offered mounting groove (7) far from installation frame (1) side, fixation is connected with lampshade (8) inside the mounting groove (7), described
It is fixedly installed between lampshade (8) and mounting groove (7) sealing strip (9), the LED lamp panel (5) and installation frame (1) intersection are pacified
Equipped with sealing ring (10), bracket (12) are installed by fixing axle (11) outside the installation frame (1).
2. a kind of novel LED illuminating device according to claim 1, it is characterised in that: the sealing strip (9) is U-board
Structure, sealing strip (9) both ends are fixedly installed semicircle seal head (13), the U-board structure of the sealing strip (9)
At least three groups of annular protrusions (14) are symmetrically arranged on the inner wall of two sides.
3. a kind of novel LED illuminating device according to claim 2, it is characterised in that: the corresponding convex annular of the lampshade (8)
The position for playing (14) offers annular groove (15), and the annular protrusion (14) is fixed to be connected to annular groove (15) inside.
4. a kind of novel LED illuminating device according to claim 1, it is characterised in that: the bracket (12) is U-shaped board knot
Structure, the installation frame (1) are fixedly mounted on bracket (12) inside, and bracket (12) bottom offers mounting hole (16).
5. a kind of novel LED illuminating device according to claim 1, it is characterised in that: the LED lamp panel (5) and installation
Frame (1) intersection offers the first notch (17) and the second notch (18), first notch (17) and the second notch respectively
(18) cross section is semicircle slot structure, and the sealing ring (10) is fixed to be connected in the first notch (17) and the second notch (18)
Portion.
6. a kind of novel LED illuminating device according to claim 1, it is characterised in that: the interior position of the installation frame (1)
It is fixedly installed between LED lamp panel (5) and backboard (2) annular frame (19), the cooling fin (6) is equidistantly mounted on ring frame
Frame (19) is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589016.9U CN209511766U (en) | 2019-04-27 | 2019-04-27 | A kind of novel LED illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920589016.9U CN209511766U (en) | 2019-04-27 | 2019-04-27 | A kind of novel LED illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511766U true CN209511766U (en) | 2019-10-18 |
Family
ID=68188790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920589016.9U Expired - Fee Related CN209511766U (en) | 2019-04-27 | 2019-04-27 | A kind of novel LED illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511766U (en) |
-
2019
- 2019-04-27 CN CN201920589016.9U patent/CN209511766U/en not_active Expired - Fee Related
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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: 20191018 Termination date: 20200427 |