CN206449446U - A kind of explosion-proof type LED lamp - Google Patents

Abstract

The utility model discloses a kind of explosion-proof type LED lamp, including preceding lamp body, rear lamp body and the fluorescent tube being connected on preceding lamp body and rear lamp body, lamp tube ends are installed in lamp socket fixed seat, and lamp socket fixed seat, which is fixed on lamp socket connecting rod, fluorescent tube, is additionally provided with breakage-proof steel wire cover and safety glass cover；Preceding lamp body includes preceding capping, preceding body, horn mouth and pressing plate, before horn mouth is connected to by pressing plate on body, preceding body connection capping, is provided with patching jack and front lamp socket in preceding body, patching jack is on the front lamp socket；Lamp body includes rear body, the after-poppet in rear body and tail light socket, the rear shrouding being installed on rear body afterwards；Front lamp socket is connected with the lamp socket fixed seat of fluorescent tube one end, and tail light socket is connected with the lamp socket fixed seat of the fluorescent tube other end.The utility model is simple in construction, and lamp body various pieces are completely embedded, and flame proof engagement device can play good sealing effectiveness, prevents blast, and power supply is separated with LED/light source, good heat dissipation effect.

Description

A kind of explosion-proof type LED lamp

Technical field

The utility model is related to LED technical field, and in particular to a kind of explosion-proof type LED lamp.

Background technology

In recent years, developing rapidly with lighting engineering industry, light emitting diode, abbreviation LED, with its have high brightness, Many advantages, such as low energy consumption, service life length, environmental protection, it is widely used in all multiple fields of illuminating industry；It is explosion-proof Light fixture refers to prevent from lighting explosive mixture such as explosive gas atmosphere, explosive dust atmosphere, methane gas around Deng and the light fixture of various certain measures taken.Because LED belongs to solid-state cold light source, with electric light transformation efficiency height, caloric value The advantages of small, power consumption is small, operating voltage belongs to safety low-voltage, service life is long；But inside the explosion-proof lamp used at present, its lamp Space is smaller, and power supply is not provided separately individually with LED, and it is not very convenient to radiate, and interface is sealed loosely, permanent to use appearance Gap is also easy to produce, potential safety hazard can be brought.

Utility model content

The purpose of this utility model provides a kind of explosion-proof type LED lamp, solve one in above-mentioned prior art problem or It is multiple.

According to a kind of explosion-proof type LED lamp of the present utility model, including preceding lamp body, rear lamp body and be connected to the preceding lamp body and Fluorescent tube on the rear lamp body, the lamp tube ends are installed in lamp socket fixed seat, and the lamp socket fixed seat is fixed on the lamp Breakage-proof steel wire cover and safety glass cover are additionally provided with seat connecting rod, the fluorescent tube；The preceding lamp body include preceding capping, preceding body, Horn mouth and pressing plate, the horn mouth are connected on the preceding body by pressing plate, and the preceding body connects the capping, described Patching jack and front lamp socket are provided with preceding body, the patching jack is on the front lamp socket；The rear lamp body includes rear body, set In the after-poppet and tail light socket in the rear body, the rear shrouding being installed on rear body；The front lamp socket and the fluorescent tube one The lamp socket fixed seat at end is connected, and the tail light socket is connected with the lamp socket fixed seat of the fluorescent tube other end.

In some embodiments, the preceding lamp body and the rear lamp body are equipped with encapsulation with safety glass cover junction Layer.

A kind of explosion-proof type LED lamp provided by the utility model, simple in construction, lamp body various pieces are completely embedded, flame proof Engagement device can play good sealing effectiveness, prevent blast, and power supply is separated with LED/light source, good heat dissipation effect.

Brief description of the drawings

Fig. 1 is a kind of a kind of structural representation of double-side wide-angle flame proof LED of embodiment of the present utility model；

Fig. 2 is Section A-A schematic diagram in Fig. 1.

Embodiment

With reference to Figure of description, the utility model is described in more detail.

As shown in Fig. 1 to Fig. 2, a kind of explosion-proof type LED lamp, including preceding lamp body 10, rear lamp body 20 and by pouring sealing 40 Be fixedly connected on the fluorescent tube 30 on preceding lamp body 10 and rear lamp body 20, pour sealing 40 and designed for flexible labyrinth type, can increase lamp body with Sealing between fluorescent tube, the two ends of fluorescent tube 30 are installed in lamp socket fixed seat 31, lamp socket fixed seat 31 by bolt or one into Type is fixed in lamp socket connecting rod 32, and safety glass cover 34 is arranged with fluorescent tube 30, and safety glass cover 34 is used to protect fluorescent tube 30, Safety glass cover 34 constitutes a space with breakage-proof steel wire cover 33 to be used to place fluorescent tube 30；Preceding lamp body 10 includes preceding capping 11, preceding machine Body 12, horn mouth 13 and pressing plate 14, preceding body 12 are L-shaped, before horn mouth 13 is connected to by pressing plate 14 on body 12, loudspeaker The effect of mouth 13 and pressing plate 14 is to access external power source inside lamp body, and preceding body 12 is bolted or the company of connecting and fixing Capping is connected to, patching jack 15 and front lamp socket 16, patching jack is provided with before covering for increasing in the sealing of lamp body 10, preceding body 12 15 are fixed on front lamp socket 16 by bolt；Afterwards lamp body 20 include rear body 21, the after-poppet 22 in rear body 21 and after Lamp socket 23, the rear shrouding 24 being installed on rear body 21, the effect of rear shrouding 24 are also the sealing of body 21 after increase；Preceding Capping 11 is engaged with the junction of preceding body 12 by flexible labyrinth type flame proof, and the junction of rear shrouding 24 and rear body 21 also leads to Cross the engagement of flexible labyrinth type flame proof；Front lamp socket 16 is connected with the lamp socket fixed seat 31 of the one end of fluorescent tube 30, the tail light socket 23 and institute The lamp socket fixed seat 31 for stating the other end of fluorescent tube 30 is connected.

A kind of explosion-proof type LED lamp provided by the utility model, simple in construction, lamp body various pieces are completely embedded, flame proof Engagement device can play good sealing effectiveness, prevent blast, and power supply is separated with LED/light source, good heat dissipation effect.

Described above is only preferred embodiment of the present utility model, it is noted that to those skilled in the art, On the premise of the utility model creation design is not departed from, some similar modification and improvement can also be made, these should also be regarded Within protection domain of the present utility model.

Claims (2)

1. a kind of explosion-proof type LED lamp, it is characterised in that including preceding lamp body (10), rear lamp body (20) and be connected to the preceding lamp body (10) fluorescent tube (30) and on the rear lamp body (20), fluorescent tube (30) two ends are installed in lamp socket fixed seat (31), described Lamp socket fixed seat (31) is fixed on the lamp socket connecting rod (32), the fluorescent tube (30) and is additionally provided with breakage-proof steel wire cover (33) and steel Change cloche (34)；The preceding lamp body (10) includes preceding capping (11), preceding body (12), horn mouth (13) and pressing plate (14), institute State horn mouth (13) to be connected on the preceding body (12) by pressing plate (14), covered before preceding body (12) connection is described (11) patching jack (15) and front lamp socket (16), are provided with the preceding body (12), the patching jack (15) is located at the front lamp socket (16) on；The rear lamp body (20) includes rear body (21), after-poppet (22) and tail light socket in the rear body (21) (23), it is installed on the rear shrouding (24) on rear body (21)；The front lamp socket (16) and the lamp socket of the fluorescent tube (30) one end are consolidated Reservation (31) is connected, and the tail light socket (23) is connected with the lamp socket fixed seat (31) of the fluorescent tube (30) other end.

2. a kind of explosion-proof type LED lamp according to claim 1, it is characterised in that the preceding lamp body (10) and the back light Body (20) is equipped with safety glass cover (34) junction and pours sealing (40).