A lighting device whose lighting lamp can be selectively replaced

Abstract

Illumination equipment with illumination lamps capable of being selected to be replaced comprises a shell (8). The inner space of the shell (8) comprises a storage area (82) which is arranged at the bottom and used for containing a plurality of illumination lamp assemblies (88), an illumination area (81) which is arranged on the front side of the upper portion and used for mounting of the selected illumination lamps, and an illumination lamp sliding path area (83) on the rear side of the upper portion. A sliding drive assembly (84) extending in the front-back direction is arranged in the illumination lamp sliding path area (83) and used for enabling the selected illumination lamps to slide in the front-back direction. Each of the multiple illumination lamp assemblies (88) comprises an illumination lamp mounting plate (7), lifting drive screws (51) located on the two sides of the illumination lamp mounting plate (7) and a lifting rack (6) driven by the lifting drive screws (51).

Description

technical field [0001] The invention relates to the field of lighting equipment, in particular to lighting equipment in which lighting lamps can be selectively replaced. Background technique [0002] Lamps are very common in our daily life. In real life, lighting is the most practical. In mines, in oceans, and on construction sites, the use of lighting is self-evident. People use lighting to work and are affected by the environment. The limitation is very large, and various problems will appear when the lighting lamp is used for a long time. When the lighting lamp has a problem, it is difficult to replace it in time, which affects the operation speed; the lighting lamp in the prior art is single and cannot meet various environmental requirements. For example, when it is necessary to reduce or increase the brightness of the lighting, it cannot be replaced at the first time. Contents of the invention [0003] The object of the present invention is to provide an illuminating...

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Problems solved by technology

[0002] Lamps are very common in our daily life. In real life, lighting is the most practical. In mines, in oceans, and on construction sites, the use of lighting is self-evident. People use lighting to work and are affected by the environment. The limitation is very large, and various problems will appear when the lighting lamp is used for a long time. When the lighting lamp has a problem, it is difficult to replace it in time, which affects the operation speed; the lighting lamp in the prior art is single and cannot meet various environmental requirements. For example, when it is necessary to reduce or increase the brightness of the lighting, it cannot be replaced immediately

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