CN218820267U - Special lamp for tunnel - Google Patents

Abstract

The utility model relates to a special lamp for tunnel, which belongs to the field of tunnel lamp illumination and comprises a lamp body and a lamp cover for fixedly installing the lamp body, wherein a protective component for protecting the lamp body is detachably installed on the lamp cover, the protective component comprises a light gathering cover, a sealing rubber ring, a sealing ring plate and transparent glass, an installation empty slot for installing the lamp body is arranged at the front side of the lamp cover, a circle of sealing waterproof ring groove for placing the sealing rubber ring is also arranged at the periphery of the installation empty slot, the light gathering cover is movably installed in the installation empty slot, the sealing ring plate is installed in the installation empty slot and abutted against the sealing rubber ring light gathering cover, the transparent glass is installed between the sealing ring plates in a sealing connection way, and the sealing ring plate is detachably installed on the lamp cover through a connecting piece; the utility model provides a dustproof problem in the current tunnel lamp use, guaranteed that the lamp body uses in the tunnel and have good waterproof dustproof performance, realized dismantling convenient installation and maintenance to the lamp body, had apparent practicality.

Description

Special lamp for tunnel

Technical Field

The utility model relates to a tunnel lamp illumination field, concretely relates to special lamp in tunnel.

Background

The tunnel lamp is a special lamp for tunnel illumination, and a sodium lamp and a metal halide lamp are generally used as light sources of the tunnel lamp, and an electrodeless lamp is sometimes used. Because the air fluidity among the tunnel lamp is better, the tunnel lamp is used in the tunnel for a long time, and the dust can be long-pending on the lamp body, can get into the lamp body inside even, and the dust has influenced the luminance of illumination and the radiating effect of lamp body, and current tunnel lamp illuminating effect is obvious, but dustproof leakproofness is relatively poor. In the patent with application number CN201520606223.2, how to improve the heat dissipation effect of the tunnel lamp itself is disclosed, but the tunnel lamp is poor in air-tight seal and poor in waterproof and dustproof effects. Therefore, the utility model provides a special lamp in tunnel to solve not enough and the shortcoming that prior art exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the special lamp for the tunnel is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a special lamp for tunnel, includes the lamp body and supplies lamp body fixed mounting's lampshade, demountable installation is equipped with and is used for the protection on the lampshade the protection component of lamp body, protection component is by snoot, sealing rubber ring, sealing ring board and clear glass, the lamp shade front side is equipped with a confession the installation dead slot of lamp body installation, the installation dead slot periphery still is equipped with the round confession the sealed waterproof annular that sealing rubber ring placed, the snoot movable mounting be in the installation dead slot, sealing ring board is installed installation dead slot and butt sealing rubber ring the snoot, sealing ring inter-plate sealing connection installation is equipped with clear glass, sealing ring board passes through connecting piece demountable installation on the lampshade.

Preferably, the connecting piece comprises connecting block and fixing bolt, the connecting block rear side is equipped with protruding piece, the lamp shade front side edge is equipped with the confession the mounting groove that protruding piece was pegged graft, the connecting block is installed in the mounting groove and pass through fixing bolt can dismantle to be fixed on the lamp shade, the connecting block butt is in sealed crown plate.

Preferably, a rubber pad is arranged on the rear side of the connecting block.

Preferably, the rear side of the lampshade is connected with a radiating fin.

Preferably, the lamp shade is further provided with a mounting frame.

The utility model has the advantages that: the utility model provides a dustproof problem in the use of current tunnel lamp, through the utility model discloses the protection subassembly that sets up has realized the lamp body in the use with being connected of lamp shade, has guaranteed that the lamp body uses in the tunnel to have good waterproof dustproof performance, has realized dismantling convenient installation and maintenance to the lamp body, the utility model discloses it is strong at detachability to connect the leakproofness to compare with current tunnel lamp, and the leakproofness is good, has apparent practicality.

Drawings

FIG. 1: the utility model discloses three-dimensional explosion chart at angle.

FIG. 2 is a schematic diagram: the utility model discloses the structural schematic at first visual angle.

FIG. 3: the utility model discloses the schematic structure at second visual angle.

FIG. 4: the utility model discloses a local cross-sectional view.

FIG. 5: the utility model discloses get rid of protection component's schematic structure drawing.

FIG. 6: the utility model discloses the structure schematic diagram of connecting piece.

In the figure: 001. lamp body, 110, installation dead slot, 120, waterproof seal ring groove, 130, mounting groove, 002, lamp shade, 003, protection component, 310, snoot, 320, sealing rubber ring, 330, sealing ring board, 340, clear glass, 004, connecting piece, 410, connecting block, 411, protruding piece, 412, rubber pad, 420, fixing bolt, 005, radiating fin, 006, installing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-6, a lamp dedicated for tunnel comprises a lamp body 001 and a lamp cover 002 for fixedly mounting the lamp body 001, a protective component 003 for protecting the lamp body 001 is detachably mounted on the lamp cover 002, the protective component 003 comprises a light gathering cover 310, a sealing rubber ring 320, a sealing ring plate 330 and a transparent glass 340, a mounting empty slot 110 for mounting the lamp body 001 is arranged on the front side of the lamp cover 002, a circle of sealing waterproof ring groove 120 for placing the sealing rubber ring 320 is further arranged on the periphery of the mounting empty slot 110, the light gathering cover 310 is movably mounted in the mounting empty slot 110, the sealing ring plate 330 is mounted in the mounting empty slot 110 and abutted against the sealing rubber ring 320 to the light gathering cover 310, the transparent glass 340 is mounted between the sealing ring plates 330 in a sealing connection manner, and the sealing ring plate 330 is detachably mounted on the lamp cover 002 through a connecting piece 004.

The scheme is further optimized to be set as follows: as shown in fig. 6, the connecting piece 004 is composed of a connecting block 410 and a fixing bolt 420, a protruding block 411 is arranged on the rear side of the connecting block 410, a mounting groove 130 for the protruding block 411 to be inserted is arranged on the front edge of the lampshade 002, the number of the mounting grooves 130 is determined according to the length of the lampshade 002, two mounting grooves 130 are arranged on each edge of the lampshade 002 in the embodiment, the connecting block 410 is mounted in the mounting groove 130 and detachably fixed on the lampshade 002 through the fixing bolt 420, and the connecting block 410 abuts against the sealing ring plate 330.

The scheme is further optimized to be set as follows: as shown in fig. 6, a rubber pad 412 is further disposed at the rear side of the connecting block 410, the protruding block 411 on the connecting block 410 is clamped in the mounting groove 130, and the sealing ring plate 330 is tightly abutted by the rubber pad 412, so that the sealing ring plate 330 abuts against the sealing waterproof ring groove 120, and a sealing space is formed inside the lamp housing 002.

The scheme is further optimized to be set as follows: as shown in fig. 3, the rear side of the lamp housing 002 is connected with heat dissipating fins 005, and the heat dissipating fins 005 sufficiently dissipate the heat generated by the lamp body 001.

The scheme is further optimized to be set as follows: as shown in fig. 1-3, the lampshade 002 is further provided with a mounting frame 006, the lampshade 002 is mounted at a required position in the tunnel through the mounting frame 006, and the mounting frame 006 is fastened with the lampshade 002 through a bolt, so that the illumination angle of the lampshade 002 can be rotatably adjusted.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a special lamp in tunnel, includes lamp body (001) and lamp shade (002) that supplies lamp body (001) fixed mounting, its characterized in that: demountable installation is equipped with and is used for the protection on lamp shade (002) protection subassembly (003) of lamp body (001), protection subassembly (003) are by snoot (310), sealing rubber ring (320), sealing ring board (330) and clear glass (340), lamp shade (002) front side is equipped with a confession installation dead slot (110) of lamp body (001) installation, installation dead slot (110) periphery still is equipped with the round confession sealing waterproof annular (120) that sealing rubber ring (320) was placed, snoot (310) movable mounting be in installation dead slot (110), sealing ring board (330) are installed installation dead slot (110) and butt sealing rubber ring (320) snoot (310), sealing ring board (330) sealing connection installation between be equipped with clear glass (340), sealing ring board (330) pass through connecting piece (004) demountable installation on lamp shade (002).

2. The tunnel-dedicated lamp of claim 1, wherein: connecting piece (004) comprises connecting block (410) and fixing bolt (420), connecting block (410) rear side is equipped with protruding piece (411), lamp shade (002) front side edge is equipped with the confession mounting groove (130) that protruding piece (411) was pegged graft, connecting block (410) are installed in mounting groove (130) and through fixing bolt (420) can be dismantled and fix on lamp shade (002), connecting block (410) butt sealing ring board (330).

3. The lamp for tunnel exclusive use of claim 2, wherein: the rear side of the connecting block (410) is also provided with a rubber pad (412).

4. The tunnel-dedicated lamp of claim 1, wherein: the rear side of the lampshade (002) is connected with radiating fins (005).

5. The tunnel-dedicated lamp of claim 1, wherein: the lampshade (002) is also provided with a mounting frame (006).

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