Light fixture panel lock buckle device
Technical field
The utility model relates to a kind of light fixture panel lock buckle device.
Background technology
At present, the employed buckling piece majority of light fixture is the coupler body that adopts iron wire to be converted into, and it fixedly belongs to a contact and fixes; This kind fixed form, firm inadequately, and need in the parts perimembranous that is fastened several to be set at interval; Just can reach the purpose of fastening, it is many to cause fastening operation, uses inconvenient.
Summary of the invention
The utility model provides a kind of light fixture panel lock buckle device, and the utility model is reasonable in design, and is simple in structure, easy to use, and snapping is firm.
The technical scheme of the utility model is: a kind of light fixture panel lock buckle device; Comprise the light fixture panel and turn the type buckle with right angle that the light fixture lateral wall adapts; It is characterized in that: lower end and connecting plate that said right angle turns the type buckle are hinged in the A place; The other end of said connecting plate and light fixture sidewall are hinged in the B place, the distance H between two pin joint A, the B
2Distance H between the upper end snapping portion that equals to turn the type buckle in A hinged place and right angle
3Deduct the distance H between B hinged place and the panel upper side
1
Offer horizontal cross major arc shape circular groove road on the above-mentioned light fixture sidewall, said major arc shape circular groove is equipped with bull stick in the road, and the other end of said connecting plate is connected with bull stick.
The junction that above-mentioned right angle turns type buckle bottom and connecting plate is arranged at intervals with sleeve pipe respectively, is equipped with the connection bearing pin in the said sleeve pipe.
The advantage of the utility model is: the one, and the employing right angle turns the type buckle and connecting plate is fastened on the light fixture panel on the light fixture, contacts with face with line to replace a contact, and it is better that it fastens effect; Two are to use conveniently, only need that the right angle is turned the type buckle and are pressed into towards the light fixture sidewall and get final product; The 3rd, reasonable in design, simple in structure, cheap.
Description of drawings
Fig. 1 is a not buckling state sketch map of the utility model embodiment.
Fig. 2 is the utility model embodiment buckling state sketch map.
Among the figure: 1-light fixture panel, 2-right angle turns type buckle 3-connecting plate 4-light fixture sidewall 5-bull stick 6-bearing pin.
The specific embodiment
For letting the above-mentioned feature and advantage of the utility model can be more obviously understandable, hereinafter is special lifts embodiment, and conjunction with figs., elaborates as follows.
The light fixture panel lock buckle device of the utility model; Comprise light fixture panel 1 and turn type buckle 2 with right angle that the light fixture lateral wall adapts; It is characterized in that: lower end and connecting plate 3 that said right angle turns type buckle 2 are hinged in the A place; The other end of said connecting plate and light fixture sidewall 4 are hinged in the B place, the distance H between two pin joint A, the B
2Distance H between the upper end snapping portion that equals to turn the type buckle in A hinged place and right angle
3Deduct the distance H between B hinged place and the panel upper side
1
Offer horizontal cross major arc shape circular groove road on the above-mentioned light fixture sidewall 4, said major arc shape circular groove is equipped with bull stick 5 in the road, and the other end of said connecting plate 3 is connected with bull stick 5.
The junction that above-mentioned right angle turns type buckle 2 bottoms and connecting plate is arranged at intervals with sleeve pipe respectively, is equipped with in the said sleeve pipe to connect bearing pin 6.
The utility model does not limit to above-mentioned preferred forms, 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.