Light fixture panel fastener mechanism
Technical field
The utility model relates to a kind of light fixture panel fastener mechanism.
Background technology
The panel and the lamp housing of existing light fixture adopt the fastening structure of self to be interlocked mostly, and existence is dropped easily, uneasy congruent problem; Also have the screw of employing that panel is locked on lamp housing, but this is inconvenient to change light emitting source, and labour intensity is big; Also have and adopt snak link, be generally metal or plastic material, in use for some time with elbow; Can produce plastic deformation, snak link work is unreliable even come off, and causes the fastening of panel and lamp housing closely not cause panel to drop; May have an accident, very dangerous.
Summary of the invention
In view of the deficiency of prior art, the purpose of the utility model is to provide a kind of light fixture panel fastener mechanism of reliable operation.
To achieve these goals; The technical scheme of the utility model is: a kind of light fixture panel fastener mechanism; It is characterized in that: comprise fixing base and arc buckle, an end of said fixing base is fixed on the lamp housing, and an end of the other end of said fixing base and connecting rod is hinged; One end of the other end of said connecting rod and arc buckle is hinged, the other end of said arc buckle have with panel on the bending part that is interlocked of groove.
Further, said connecting rod is one to be bent into tetragonal framework, and the other end of said fixing base is provided with grasswort, and an end of said arc buckle is provided with grasswort, and two relative edges of said framework match with the grasswort of fixing base, the grasswort of arc buckle respectively.
Further, the other end of said fixing base has the bend that is adjacent to mutually with the arc buckle.
Further, offer through hole on the end of said fixing base, an end of said fixing base passes on the sidewall that through hole is fixed on lamp housing through screw.
Further, said fixing base and arc buckle are made by sheet metal.
Compared with prior art, the utlity model has following advantage: the fixing base of this light fixture panel fastener mechanism is fixed on the lamp housing sidewall through screw, is positioned on the lamp housing panel is firm through the arc buckle, and is safe and reliable, the convenient and convenient disassembly of buckle.
Description of drawings
Fig. 1 is the organigram of the utility model embodiment.
Fig. 2 is the user mode figure of the utility model embodiment.
Fig. 3 looks sketch map for the right side of Fig. 2.
Among the figure: 1-fixing base, 1-1-bend, 1-2-through hole, 2-arc buckle, 2-1-bending part, 3-lamp housing, 4-connecting rod, 5-panel, 5-1-groove, 6-grasswort, 7-screw.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further elaboration.
With reference to figure 1 ~ 3; A kind of light fixture panel fastener mechanism; It is characterized in that: comprise fixing base 1 and arc buckle 2, an end of said fixing base 1 is fixed on the lamp housing 3, and an end of the other end of said fixing base 1 and connecting rod 4 is hinged; One end of the other end of said connecting rod 4 and arc buckle 2 is hinged, the other end of said arc buckle 2 have with panel 5 on the bending part 2-1 that is interlocked of groove 5-1.
In the present embodiment; Said connecting rod 4 is one to be bent into tetragonal framework; The other end of said fixing base 1 is provided with grasswort 6, and an end of said arc buckle 2 is provided with grasswort 6, and two relative edges of said framework match with the grasswort 6 of fixing base 1, the grasswort 6 of arc buckle 2 respectively; But be not limited to this, connecting rod 4 can also be other forms of structure certainly.
In the present embodiment; The other end of said fixing base 1 has the bend 1-1 that is adjacent to mutually with arc buckle 2; When making the bending part 2-1 of arc buckle 2 withhold the groove 5-1 on the panel 5, this bend 1-1 withstands arc buckle 2 so that arc buckle 2 can voltuntary movement.Offer through hole 1-2 on one end of said fixing base 1, an end of said fixing base 1 passes on the sidewall that through hole 1-2 is fixed on lamp housing 3 through screw 7, and when being not limited to this, the fixed form of this fixing base 1 can also be to snap in the lamp housing 3 etc.
In the present embodiment, said fixing base 1 and arc buckle 2 are made by sheet metal, are made through punching, bending, operation such as curl, and structural strength is good.During installation, fixing base 1 is locked on lamp housing 5 sidewalls, the bending part 2-1 of arc buckle 2 is buckled in the groove 5-1 of panel 5, locate firm, safety, neither can be too tightly pine too again; During dismounting, the screw 7 of can outwarding winding earlier shifts out arc buckle 2 again, gets final product.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.