CN204593094U - A multifunctional miner's lamp - Google Patents

Abstract

The utility model discloses a multifunctional miner's lamp, which relates to the technical field of miner's lamps. A light bulb is installed in the middle of a heat dissipation shell, a groove is arranged on the outside of the light bulb, the rear end of the lampshade is inserted into the groove and fixedly connected with the heat dissipation shell, the upper part of the heat dissipation shell is connected with a rear shell, a waterproof ring is arranged between the heat dissipation shell and the rear shell, and a bracket is fixedly connected with the outside of the heat dissipation shell by screws. It can overcome the disadvantages of the prior art, has a reasonable and novel structural design, a bracket is arranged at the rear, and can be used as a floodlight, the lampshade and the heat dissipation shell are split designs, easy to install, and easy to disassemble and repair, and a waterproof ring is arranged between the rear shell and the heat dissipation shell, which has good waterproof performance and improves the service life of the miner's lamp.

Description

A multifunctional miner's lamp

Technical field:

The utility model relates to a multifunctional miner's lamp, which belongs to the technical field of miner's lamps.

Background technique:

    Miner's lamp is the abbreviation of mining lamps or industrial and mining lamps, and the general name of special lighting lamps used in mines. The miner's lamp developed and sold by Tongming Electric is suitable for places where there is a risk of gas (methane) coal dust explosion in coal mines; the roadways in the mining area at the bottom of the mine can also be used in mine roadways and chambers with large infrastructure constructions. Main application: It is used for safety lighting and emergency relief lighting in environments with flammable, explosive and combustible gases such as mines, petroleum, chemicals, railways, transportation, and storage. Existing miner's lamps have a single function, and the lampshade and back shell are designed in one piece, which is not easy to disassemble and maintain, and once damaged, the entire miner's lamp will be scrapped, resulting in waste of resources, and the existing miner's lamp has poor waterproof performance, so the miner's lamp is shortened. service life.

Utility model content:

In view of the above problems, the technical problem to be solved by the utility model is to provide a multifunctional miner's lamp.

The multifunctional miner's lamp of the present utility model comprises a lampshade 1, a heat dissipation shell 2, a bracket 3, a rear shell 4, a waterproof ring 5, a groove 6 and a bulb 7, and the middle part of the heat dissipation shell 2 is installed with a bulb 7, and the The outer side is provided with a groove 6, and the rear end of the lampshade 1 is inserted into the groove 6 to engage with the heat dissipation housing 2. The upper part of the heat dissipation housing 2 is connected to the rear shell 4, and the heat dissipation housing 2 and the rear shell 4 are arranged There is a waterproof ring 5, and the outer side of the heat dissipation housing 2 is fixedly connected with a bracket 3 by screws.

The beneficial effects of the utility model: it can overcome the disadvantages of the prior art, the structural design is reasonable and novel, the rear part is equipped with a bracket, which can be used as a floodlight, the lampshade and the heat dissipation shell are designed separately, and it is easy to install and disassemble Installation and maintenance, and a waterproof ring is set between the rear shell and the heat dissipation shell, the waterproof performance is good, and the service life of the miner's lamp is improved.

Description of drawings:

For ease of illustration, the utility model is described in detail by the following specific implementation and accompanying drawings.

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the installation structure of the heat dissipation housing and the light bulb of the present invention.

Detailed ways:

As shown in Figure 1-2, the present embodiment adopts the following technical solutions: it includes a lampshade 1, a heat dissipation shell 2, a bracket 3, a rear shell 4, a waterproof ring 5, a groove 6 and a light bulb 7, and the heat dissipation shell 2 A light bulb 7 is installed in the middle, and a groove 6 is arranged on the outside of the light bulb 7. The rear end of the lampshade 1 is inserted into the groove 6 and connected with the heat dissipation shell 2. The upper part of the heat dissipation shell 2 is connected with the rear shell 4, and the heat dissipation shell A waterproof ring 5 is arranged between the body 2 and the rear shell 4, and the outer side of the heat dissipation shell 2 is fixedly connected with a bracket 3 by screws.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (1)

1. a multi-functional cap lamp, it is characterized in that: it comprises lampshade (1), radiating shell (2), support (3), back cover (4), water proof ring (5), groove (6) and bulb (7), the middle part of radiating shell (2) is provided with bulb (7), the arranged outside of bulb (7) is fluted (6), the rear end of lampshade (1) snaps in groove (6) and connects and fixes with radiating shell (2), the top of radiating shell (2) is connected with back cover (4), and be provided with water proof ring (5) between radiating shell (2) and back cover (4), the outside of radiating shell (2) is fixedly connected with support (3) by screw.