CN220061661U - LED explosion-proof lamp with protector - Google Patents
LED explosion-proof lamp with protector Download PDFInfo
- Publication number
- CN220061661U CN220061661U CN202321482039.2U CN202321482039U CN220061661U CN 220061661 U CN220061661 U CN 220061661U CN 202321482039 U CN202321482039 U CN 202321482039U CN 220061661 U CN220061661 U CN 220061661U
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- explosion
- proof
- lamp
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- wall
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- 230000001012 protector Effects 0.000 title description 3
- 238000007789 sealing Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000005341 toughened glass Substances 0.000 claims description 5
- 238000004880 explosion Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to the technical field of LED explosion-proof lamps, in particular to an LED explosion-proof lamp with a protecting device, aiming at the problems that the overhaul is troublesome and the protecting measures of the LED lamp are required to be added in the background technology, the utility model provides the scheme which comprises an explosion-proof shell, wherein a power cavity is welded on the outer wall of one side of the explosion-proof shell, a connecting end cover is connected on the outer wall of one side of the power cavity in a threaded manner, and a wire connecting cavity is connected on the outer wall of one end of the connecting end cover in a threaded manner. The power supply cavity, the connecting end cover and the wire connecting cavity are sequentially arranged on the rear seat of the explosion-proof shell, the control power supply and the connecting wires in the power supply cavity, the connecting end cover and the wire connecting cavity are mutually separated and installed, the circuit distribution is reasonable, the complexity of the structure is reduced, convenience is provided for subsequent assembly and maintenance, the protection plate is additionally arranged outside the LED lamp, a plurality of light holes are formed in the protection plate, the protection plate can block impact on the premise of not influencing light transmission, the LED lamp is protected from being damaged, and the integral protection effect of the LED explosion-proof lamp is improved.
Description
Technical Field
The utility model relates to the technical field of LED explosion-proof lamps, in particular to an LED explosion-proof lamp with a protection device.
Background
An LED explosion-proof lamp is one type of explosion-proof lamp, and its principle is the same as that of the explosion-proof lamp, except that the light source is an LED light source, which refers to a lamp that takes various specific measures in order to prevent ignition of surrounding explosive mixtures such as an explosive gas environment, an explosive dust environment, a gas atmosphere, and the like. The LED explosion-proof lamp is the most energy-saving explosion-proof lamp and is widely used for oil fields, power plants, chemical plants, petroleum and armies.
The existing explosion-proof lamp has some defects:
firstly, the rear cover of the explosion-proof lamp adopts an integrated structure, and some electric appliances and control power supplies can be assembled in one cavity, so that the structure is complex, and the trouble is brought to subsequent assembly and maintenance.
Meanwhile, once the external impact force is overlarge, after the lamp cover of the explosion-proof lamp is impacted and broken, the use of the LED lamp inside the explosion-proof lamp can be directly affected, and protective measures of the LED lamp are required to be added.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the LED explosion-proof lamp with the protecting device, which overcomes the defects of the prior art and effectively solves the problems of trouble maintenance and the need of increasing protecting measures of the LED lamp by mutually matching a power cavity, a connecting end cover, a wire connecting cavity and a protecting plate.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the LED explosion-proof lamp with the protection device comprises an explosion-proof shell, wherein a power cavity is welded on the outer wall of one side of the explosion-proof shell, a connecting end cover is screwed on the outer wall of one side of the power cavity, and a wire connecting cavity is screwed on the outer wall of one end of the connecting end cover;
the anti-explosion device is characterized in that a first sealing ring is filled between the power cavity and the connecting end cover, a second sealing ring is filled between the connecting end cover and the wire connecting cavity, and a protection plate is fixedly connected to the inner wall of the other side of the anti-explosion shell through bolts.
Preferably, the inner wall of the other side of the explosion-proof housing is fixedly connected with a lamp panel through a bolt, the outer wall of one side of the lamp panel is adhered with an LED lamp, and the lamp panel is arranged in the protection plate.
Preferably, toughened glass is adhered to the inner wall of one side of the explosion-proof shell far away from the lamp panel.
Preferably, radiating strips distributed at equal intervals are welded on the side wall of the explosion-proof housing, and reinforcing rings are connected to the inner walls of the radiating strips in a penetrating manner.
Preferably, the outer wall of one side of the explosion-proof housing is fixedly connected with symmetrically distributed fixing frames through bolts.
Preferably, the wire connecting cavity is internally and penetratingly connected with a connecting wire.
Preferably, a control power supply is arranged in the power supply cavity, a wiring port of the control power supply is connected with the connecting wire, and the control power supply is connected with the LED lamp through the wire.
The beneficial effects of the utility model are as follows:
1. the LED explosion-proof lamp with the protection device is characterized in that the power cavity, the connecting end cover and the wire connecting cavity are sequentially arranged on the rear seat of the explosion-proof housing, the control power supply and the connecting wires in the power cavity, the connecting end cover and the wire connecting cavity are mutually and separately arranged, the circuit distribution is reasonable, the complexity of the structure is reduced, and convenience is provided for subsequent assembly and maintenance;
2. the LED explosion-proof lamp with the protection device of this design has additionally established the guard plate in the outside of LED lamp, has seted up a lot of light trap on the guard plate, under the prerequisite that does not influence the printing opacity, the guard plate can block to strike, protects the LED lamp not receive the damage, has improved the holistic protective effect of LED explosion-proof lamp.
Drawings
Fig. 1 is a front view of the whole structure of an LED explosion-proof lamp with a protection device according to the present utility model;
fig. 2 is a rear view of the whole structure of an LED explosion-proof lamp with a protection device according to the present utility model;
fig. 3 is a split schematic diagram of an overall structure of an LED explosion-proof lamp with a protection device according to the present utility model;
fig. 4 is a schematic diagram illustrating the disassembly of the internal structure of an explosion-proof housing of an LED explosion-proof lamp with a protection device according to the present utility model.
In the figure: 1. an explosion-proof housing; 2. a power supply cavity; 3. connecting an end cover; 4. a wire connection cavity; 5. a first seal ring; 6. a second seal ring; 7. a lamp panel; 8. an LED lamp; 9. a protection plate; 10. tempered glass; 11. a heat dissipation strip; 12. a reinforcing ring; 13. a fixing frame; 14. and connecting wires.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
1-3, an LED explosion-proof lamp with protector comprises an explosion-proof housing 1, wherein a power cavity 2 is welded on the outer wall of one side of the explosion-proof housing 1, a connecting end cover 3 is screwed on the outer wall of one side of the power cavity 2, and a wire connecting cavity 4 is screwed on the outer wall of one end of the connecting end cover 3.
In this embodiment, the rear seat of the explosion-proof housing 1 is sequentially provided with the power cavity 2, the connecting end cover 3 and the wire connecting cavity 4, the control power supply and the connecting wire 14 in the power cavity 2, the connecting end cover 3 and the wire connecting cavity 4 are mutually and separately installed, the circuit distribution is reasonable, the complexity of the structure is reduced, and convenience is provided for subsequent assembly and maintenance.
In the second embodiment, referring to fig. 1-4, in an LED explosion-proof lamp with a protection device, a first sealing ring 5 is filled between a power cavity 2 and a connection end cover 3, a second sealing ring 6 is filled between the connection end cover 3 and a wire connection cavity 4, and a protection plate 9 is fixedly connected to the inner wall of the other side of the explosion-proof housing 1 through bolts.
In this embodiment, add in the outside of LED lamp 8 and established guard plate 9, offered a lot of light trap on the guard plate 9, under the prerequisite that does not influence the printing opacity, guard plate 9 can block the impact, protects LED lamp 8 not to receive the damage, has improved the holistic protective effect of LED explosion-proof lamp.
Referring to fig. 4, the inner wall of the other side of the explosion-proof housing 1 is fixedly connected with a lamp panel 7 through bolts, and an LED lamp 8 is adhered to the outer wall of one side of the lamp panel 7, and the lamp panel 7 is arranged in the protection plate 9.
Referring to fig. 4, a tempered glass 10 is adhered to the inner wall of the explosion-proof housing 1 on one side away from the lamp panel 7.
Referring to fig. 2, radiating strips 11 distributed equidistantly are welded on the side wall of the explosion-proof housing 1, and reinforcing rings 12 are connected to the inner walls of the radiating strips 11 in a penetrating manner.
Referring to fig. 2, a symmetrically distributed fixing frame 13 is fixedly connected to the outer wall of one side of the explosion-proof housing 1 through bolts.
Referring to fig. 2-3, a connection wire 14 is connected through the inside of the wire connection cavity 4, a control power supply is installed in the power supply cavity 2, a wiring port of the control power supply is connected with the connection wire 14, and the control power supply is connected with the LED lamp 8 through a wire.
Working principle: the protection plate 9 is additionally arranged outside the LED lamp 8, the toughened glass 10 is adhered to the explosion-proof housing 1, the radiating strips 11 distributed equidistantly are welded on the side wall of the explosion-proof housing 1, and the radiating strips 11 are fixed through the reinforcing rings 12, so that the control power supply and the connecting wires 14 in the power supply cavity 2, the connecting end cover 3 and the wire connecting cavity 4 are mutually separated and installed, and convenience is brought to subsequent assembly and maintenance.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The LED explosion-proof lamp with the protection device comprises an explosion-proof housing (1) and is characterized in that a power cavity (2) is welded on the outer wall of one side of the explosion-proof housing (1), a connecting end cover (3) is screwed on the outer wall of one side of the power cavity (2), and a wire connecting cavity (4) is screwed on the outer wall of one end of the connecting end cover (3);
the anti-explosion device is characterized in that a first sealing ring (5) is filled between the power cavity (2) and the connecting end cover (3), a second sealing ring (6) is filled between the connecting end cover (3) and the wire connecting cavity (4), and a protection plate (9) is fixedly connected to the inner wall of the other side of the anti-explosion shell (1) through bolts.
2. The LED explosion-proof lamp with the protection device according to claim 1, wherein a lamp panel (7) is fixedly connected to the inner wall of the other side of the explosion-proof housing (1) through bolts, an LED lamp (8) is bonded to the outer wall of one side of the lamp panel (7), and the lamp panel (7) is arranged in the protection plate (9).
3. An LED explosion-proof lamp with a protection device according to claim 1, characterized in that the inner wall of the explosion-proof housing (1) on the side remote from the lamp panel (7) is glued with toughened glass (10).
4. The LED explosion-proof lamp with the protection device according to claim 1, wherein radiating strips (11) distributed at equal intervals are welded on the side wall of the explosion-proof housing (1), and reinforcing rings (12) are connected to the inner wall of the radiating strips (11) in a penetrating manner.
5. The LED explosion-proof lamp with the protection device according to claim 1, wherein a symmetrically distributed fixing frame (13) is fixedly connected to one side outer wall of the explosion-proof housing (1) through bolts.
6. An LED explosion-proof lamp with protection device according to claim 1, characterized in that the wire connection cavity (4) is internally connected with a connection wire (14) through.
7. The LED explosion-proof lamp with the protection device according to claim 1, wherein a control power supply is installed in the power supply cavity (2), a wiring port of the control power supply is connected with the connecting wire (14), and the control power supply is connected with the LED lamp (8) through the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482039.2U CN220061661U (en) | 2023-06-12 | 2023-06-12 | LED explosion-proof lamp with protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321482039.2U CN220061661U (en) | 2023-06-12 | 2023-06-12 | LED explosion-proof lamp with protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061661U true CN220061661U (en) | 2023-11-21 |
Family
ID=88753412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321482039.2U Active CN220061661U (en) | 2023-06-12 | 2023-06-12 | LED explosion-proof lamp with protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061661U (en) |
-
2023
- 2023-06-12 CN CN202321482039.2U patent/CN220061661U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |