Automatic fixture device of embedded luminaire

Abstract

The invention provides an automatic fixing device of embedded type lighting fixtures, comprising an elastic structure, furthermore a limiting mechanism and a trigger mechanism; wherein, one end of the elastic mechanism is connected with the lighting fixture and used for fixing the lighting fixtures; the limiting mechanism is used for limiting the other end of the elastic mechanism before the elastic mechanism is installed; the trigger mechanism triggers the elastic mechanism which is arranged on one a side wall of the lighting fixture and which is used for fixing the lighting fixture; one end of the elastic mechanism, which is arranged on the side wall of the lighting fixture is an elastic end while the other end is a swinging installation arm. By adopting the automatic fixing device, the invention can place the embedded type lighting fixtures into an installation opening hole very conveniently and automatically fixes and arranges the lighting fixtures, and the operation is very convenient and saves time; the operation can be carried out with only one hand, and people do not need worry about being wounded by the phenomenon of spring rebounding, which greatly improves the installation efficiency; the volume of the lighting fixture is reduced so as to decrease the package of the lighting fixture and save storage and transportation cost.

Description

【Technical field】 The invention relates to a lamp, in particular to an embedded lamp installed on ceilings and furniture. 【Background technique】 Recessed lamps are generally used in modern interior design and decoration, home lighting, office lighting and other occasions. The existing recessed lamps are generally fixed in the opening of the ceiling or furniture by springs. If the spring is not strong enough, it will be difficult to fix the lamps. , so the existing springs are usually relatively strong in elasticity, and from packaging to transportation to installation, the spring is in an open state, which increases the packaging volume of the lamp. Press the spring upwards to the storage state, then put the lamp into the opening, carefully release the palm, the lamp is tightly attached to the ceiling under the force of the spring, the installation is time-consuming and laborious, the operation is very inconvenient, and the spring rebound phenomenon is easy to occur Injurie...

AI Technical Summary

Problems solved by technology

Therefore, the finished luminaire with the torsion spring set cannot be adapted to all ceilings with different thicknesses, and its adaptability is poor. As shown in Figure 23, when a luminaire with a higher torsion spring setting position is installed on a thinner ceiling, The installation is unstable, the lamp surface is not attached, and even causes the problem of the lamp falling; as shown in Figure 24, when the lamp with a lower torsion spring setting position is installed on a thicker ceiling, the ceiling will not be able to be clamped, and the installation will not be correct. stable problem

Even in the same ceiling, the installation effect will be affected if the installation opening is too large or too small. If the size of the torsion spring is large, it will cause problems such as the clamping of the torsion spring is not firm, the installation is unstable, and the lamp surface is not attached. As shown in Figures 25 and 26, its scope of application is limited. Inventory costs