CN209386110U - LED anti-explosion floodlight - Google Patents
LED anti-explosion floodlight Download PDFInfo
- Publication number
- CN209386110U CN209386110U CN201920406778.0U CN201920406778U CN209386110U CN 209386110 U CN209386110 U CN 209386110U CN 201920406778 U CN201920406778 U CN 201920406778U CN 209386110 U CN209386110 U CN 209386110U
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- CN
- China
- Prior art keywords
- shell
- installation plate
- drive installation
- lampshade
- light source
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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.)
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LED anti-explosion floodlights, including shell, drive installation plate, driving power, connecting terminal, side cover, stuffing-box, LED light source component, lampshade and lid, the shell has tubular cavity, the drive installation plate is installed in the tubular cavity, the back side of the drive installation plate is provided with pinboard, the driving power is arranged in the front of the drive installation plate, the connecting terminal is respectively set in the both ends of the drive installation plate, the side cover is respectively set in the both ends of the shell, the stuffing-box is set on the side cover, the side of the shell is provided with planar portions, the LED light source component is set to the planar portions, the lampshade is sheathed in the LED light source component, the lid is connected to the shell and covers the LED light source component and the lampshade.The LED anti-explosion floodlight can reduce flame proof pressure convenient for separating light source and driving power.
Description
Technical field
The utility model relates to a kind of floodlights, and specifically, the utility model relates to a kind of LED anti-explosion floodlights.
Background technique
Floodlight, be it is a kind of can to all the winds uniform irradiation point light source, its range of exposures can adjust arbitrarily.
Floodlight can be used on ship etc., and the diffusion light source for being made for high brightness uses, to play good illumination.Anti-explosion floodlight,
The place inflammable and explosive for petrochemical industry, power distribution station etc..Existing floodlight, driving power and light source are in the same chamber,
Heat concentration causes driving power and/or light source to be easily damaged, in addition, it will bear biggish flame proof pressure.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of LED anti-explosion floodlights, can preferably radiate,
And flame proof pressure can be reduced.
In order to solve the above-mentioned technical problem, the utility model adopts the technical scheme that a kind of LED anti-explosion floodlight,
It is described including shell, drive installation plate, driving power, connecting terminal, side cover, stuffing-box, LED light source component, lampshade and lid
Shell has tubular cavity, and the drive installation plate is installed in the tubular cavity, the back side setting of the drive installation plate
There are the pinboard for drive installation plate restriction site in the tubular cavity, the front setting of the drive installation plate
The connecting terminal is respectively set in the driving power, the both ends of the drive installation plate, and the both ends of the shell are respectively set
The stuffing-box is arranged on the side cover in the side cover, and the side of the shell is provided with planar portions, the LED light source component
The planar portions are set to, the lampshade is sheathed in the LED light source component, and the lid is connected to the shell and by institute
State LED light source component and lampshade covering.
Further, multiple rib are provided on the outer surface of the shell.
Further, the side cover has the circular extent for being inserted into the tubular cavity, and the side cover passes through screw thread
Connector is fixed on the shell.
Further, the stuffing-box is armouring stuffing-box.
Further, the lampshade is tempered glass material.
Further, sealing strip is provided between the lampshade and the lid.
Further, the periphery of the lampshade is perfused with sealant.
Further, the lid is connected through a screw thread part and is fixed on the shell.
Further, the bottom of the shell is provided with bracket.
Compared with prior art, the utility model has the beneficial effects that: chamber and driving power where LED light source component
Though place chamber in same housing, is respectively in independent chamber.Such construction can guarantee driving power and LED
The heat dissipation of light source assembly.In addition, LED light source component and driving power are separated independently, make it in different flame proof chambers, so that
The blast pressure of explosion-proof chamber born reduces.Meanwhile design in this way is so that the compact beauty of contour structures.The side cover at both ends all may be used
Wiring is opened, has both symmetrical shape beauty while meeting easy to install and use again.
Detailed description of the invention
Fig. 1 is the signal of one embodiment of the LED anti-explosion floodlight of the utility model；
Fig. 2 is the decomposition diagram of Fig. 1.
Description of symbols
1- lid；2- lampshade；3- stuffing-box；4- side cover；5- connecting terminal；6- driving power；7- drive installation plate；8- turns
Fishplate bar；9-LED light source assembly；10- bracket；11- shell.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as practical to this
Novel restriction.
It is shown in reference picture 1, Fig. 2, the LED anti-explosion floodlight of the utility model, including shell 11, drive installation plate 7, driving
Power supply 6, connecting terminal 5, side cover 4, stuffing-box 3, LED light source component 9, lampshade 2 and lid 1.Wherein, shell 11 can be using boat
Empty aluminum alloy material, overcomes traditional aluminum material intolerant to performances such as burn into salt fogs, can be preferably by LED light source component 9
Heat sheds.
As shown in Figure 1 and Figure 2, it is provided on the outer surface of shell 11 multiple rib (not indicated in figure), which can
In order to radiate etc. to the component being located in shell 11.Shell 11 has tubular cavity (not indicating in figure), and the tubular is empty
Chamber constitutes the installation cavity of driving power 6 etc..
Drive installation plate 7 is installed in tubular cavity, and the back side of drive installation plate 7 is provided with to exist for drive installation plate 7
The pinboard 8 of restriction site in tubular cavity, i.e. pinboard 8 can be connected in tubular cavity, by with tubular cavity
Wall contact, forms drive installation plate 7 and limits.It is of course also possible to which the limit that clamping structure etc. realizes drive installation plate 7 is arranged.
The front setting driving power 6 of drive installation plate 7, the both ends of drive installation plate 7 are respectively set connecting terminal 5, connect
Line terminals 5 can be fixed on the end of drive installation plate 7 by screw, and connecting terminal 5 is for realizing external cabling.Shell 11
Side cover 4 is respectively set in both ends, and stuffing-box 3 is arranged on side cover 4.Side cover 4 has the circular extent for being inserted into tubular cavity, preferably
Ground, side cover 4 are connected through a screw thread part (such as screw, bolt etc.) and are fixed on shell 11, can set between side cover 4 and shell 11
Set rubber seal.When wiring is installed, side cover 4 need to only be opened, connect the line to connecting terminal 5.Stuffing-box 3, it is excellent
It is selected as armouring stuffing-box.
Please continue to refer to Fig. 2, the side of shell 11 is provided with planar portions (not indicating in figure), and LED light source component 9 is set to
Planar portions, lampshade 2 cover in LED light source component 9, and lid 1 is connected to shell 11 and covers LED light source component 9 and lampshade 2
Lid.Specifically, lampshade 2 is tempered glass material, is provided with sealing strip between lampshade 2 and lid 1.In addition, the periphery of lampshade 2 fills
It is marked with sealant, lid 1 is fixed on the front side of shell 11 by encapsulation, screw, and lid 1 is connected through a screw thread part and is fixed on shell
On body 11.The sub-assembly of the equal formation of lid 1 and lampshade 2 is bonded together and lock-screw according to gluing explosion-proof criteria
It is fixed on shell 11 and forms flame proof.
Further, the bottom of shell 11 is provided with bracket 10, is used to support floodlight entirety.As a kind of mode, shell
Body 11 is fixed by screws in the mounting bracket 10.
The LED anti-explosion floodlight of the utility model, the 9 explosion-proof form of place chamber of LED light source component are gluing flame proof, driving
Place chamber type of explosion proof construc tion is cylinder flame proof.9 place chamber of LED light source component and 6 place chamber of driving power are in same housing
On 11, but it is respectively independent.It is such designed for meeting light source heat radiation while, light source assembly and driving power 6 are divided
Independence is opened, makes it in different flame proof chambers, so that the blast pressure of explosion-proof chamber born reduces.Meanwhile design makes in this way
Obtain the compact beauty of contour structures.The all openable wiring of the side cover 4 at both ends, has both shape pair again while meeting easy to install and use
Claim beautiful.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (9)
1. a kind of LED anti-explosion floodlight, which is characterized in that including shell, drive installation plate, driving power, connecting terminal, side
Lid, stuffing-box, LED light source component, lampshade and lid, the shell have tubular cavity, and the drive installation plate is installed on institute
It states in tubular cavity, the back side of the drive installation plate is provided with to be limited in the tubular cavity for the drive installation plate
The driving power is arranged in the front of the pinboard of position, the drive installation plate, and the both ends of the drive installation plate are set respectively
The connecting terminal is set, the side cover is respectively set in the both ends of the shell, and the stuffing-box, the shell are arranged on the side cover
The side of body is provided with planar portions, and the LED light source component is set to the planar portions, and the lampshade is sheathed on the LED light
On source component, the lid is connected to the shell and covers the LED light source component and the lampshade.
2. LED anti-explosion floodlight according to claim 1, which is characterized in that be provided on the outer surface of the shell more
A rib.
3. LED anti-explosion floodlight according to claim 1, which is characterized in that the side cover, which has, is inserted into the tubular
The circular extent of cavity, the side cover are connected through a screw thread part and are fixed on the shell.
4. LED anti-explosion floodlight according to claim 1, which is characterized in that the stuffing-box is armouring stuffing-box.
5. LED anti-explosion floodlight according to claim 1, which is characterized in that the lampshade is tempered glass material.
6. LED anti-explosion floodlight according to claim 1, which is characterized in that be arranged between the lampshade and the lid
There is sealing strip.
7. LED anti-explosion floodlight according to claim 6, which is characterized in that the periphery of the lampshade is perfused with sealant.
8. LED anti-explosion floodlight according to claim 6, which is characterized in that the lid is connected through a screw thread part and fixes
In on the shell.
9. LED anti-explosion floodlight according to claim 1, which is characterized in that the bottom of the shell is provided with bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406778.0U CN209386110U (en) | 2019-03-28 | 2019-03-28 | LED anti-explosion floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920406778.0U CN209386110U (en) | 2019-03-28 | 2019-03-28 | LED anti-explosion floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209386110U true CN209386110U (en) | 2019-09-13 |
Family
ID=67852376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920406778.0U Active CN209386110U (en) | 2019-03-28 | 2019-03-28 | LED anti-explosion floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209386110U (en) |
-
2019
- 2019-03-28 CN CN201920406778.0U patent/CN209386110U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |