Background technology
LED is mainly used in room lighting, and have the remarkable advantages such as energy resource consumption is low, long service life, good illumination effect due to it, LED has been widely used in daily life as light source, progressively instead of traditional lighting device.Aluminium section bar is the important component part of LED light device, and it has attractive in appearance and light feature.
The Chinese patent being 201320624181.6 as application number discloses a kind of aluminium section bar for fixed L ED light fixture, and this aluminium section bar comprises aluminium section bar body and heat radiation groove, and aluminium section bar body is one-body molded with heat radiation groove; The middle part of aluminium section bar body is embedded with the installation slot for fixed L ED light fixture, and heat radiation groove is fixedly connected with rear formation one enclosure space with the bottom land installing slot, and the both sides of aluminium section bar body are equipped with the hook platform for connection bracket.The setting of this aluminium section bar heat radiation groove, increases the area of dissipation of this aluminium section bar, improves radiating effect; And the bottom land place that enclosure space is installing slot is formed, and enhances the anti-pressure ability of this aluminium section bar, efficiently solves the problem of aluminium section bar compressive deformation; Further, the setting of hook platform, makes being connected and installed of this aluminium section bar more reliable and more stable, avoids occurring to loosen the phenomenon dropped.But its structure is fixed, only have a plane of illumination, the demand of multiaspect illumination cannot be met.
Summary of the invention
The object of the invention is to solve above-mentioned prior art Problems existing, provide a kind of can the multiaspect LED aluminium section bar of all-directional illumination.
The object of the invention is to be achieved through the following technical solutions:
A kind of multiaspect LED aluminium section bar, comprises main frame, cover plate, described main frame comprises regular triangular prism shaped support, the side plate be vertical on described support three sides; Described support is connected by plug-in connection with described side plate;
Described plug-in connection comprises the inserting groove be located on described support three sides, is located at the grafting pin of described side plate one end;
Described inserting groove comprise be oppositely arranged and perpendicular to described side face vertical bar, be located on each side of described support two vertical bar opposite faces on bolt;
Described bolt comprises successively away from the first bolt, second bolt of described side face; Form first between described first bolt and described side face and lock chamber, form second and lock chamber between described second bolt and the first bolt, two its thickness being provided with described first lock cavity segment of described vertical bar are greater than the thickness that it is provided with described second lock cavity segment.
Existing LED aluminium section bar often only has a plane of illumination, cannot realize multiaspect illumination.
And the present invention forms three plane of illuminations by the side plate be located on three sides of regular prism shape support, the demand of all-directional illumination can be met, and described side plate is connected on support by plug-in connection, the aluminium section bar that one block of side plate forms one side illumination can be dismantled as required.Its plug-in connection stable connection, is easy to dismounting simultaneously.
Preferred as the present invention, described grafting pin comprises pedestal, be located at the chamber, second of locking with described first respectively of described pedestal locks the first grafting bar and the second grafting bar that chamber coordinates grafting, and its width being provided with part between described second grafting bar place to described side plate of described pedestal is greater than it and is provided with described first grafting bar place and is provided with the width of part between described second grafting bar place to it.
Preferred as the present invention, the two sides of described side plate are arranged with LED buckle slot near described grafting pin one end, the two sides of described side plate are arranged with lampshade buckle slot away from described grafting pin one end.
Preferred as the present invention, the LED buckle slot level on the adjacent surface of adjacent described side plate is relative, and the lampshade buckle slot level on the adjacent surface of adjacent described side plate is relative.
Preferred as the present invention, described LED buckle slot and lampshade buckle slot include near the first fastening strip of described grafting pin side, the second fastening strip away from described grafting pin side, and the opposite face of described second fastening strip itself and described first fastening strip is provided with detent mechanism.
Preferred as the present invention, described detent mechanism comprise be located at described second fastening strip Location resilient piece, be located at its buffering recess on described Location resilient piece free end swaying direction of described second fastening strip.
Preferred as the present invention, the second fastening strip of described LED buckle slot and the first fastening strip opposite face of described lampshade buckle slot are provided with the fixed strip for fixing reflectorized material.
Preferred as the present invention, described side plate is provided with hollow bulb, and described hollow bulb is provided with reinforced company's fishplate bar.
Preferred as the present invention, be provided with fixing hole in the middle part of described reinforced company fishplate bar.
Preferred as the present invention, its one end away from described grafting pin of described side plate is provided with regular triangular prism shaped termination frame.
Advantage of the present invention is: can regulate side plate grafting quantity as required, and to realize multiaspect illumination or one side illumination, and its plug-in connection stability is high, is easy to dismounting.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the present invention includes main frame, cover plate; Described main frame comprises regular triangular prism shaped support 1, the side plate 2 be vertical on described support 1 three sides; Described support 1 is connected by plug-in connection with described side plate 2; Described plug-in connection comprises the inserting groove be located on described support 1 three sides, is located at the grafting pin of described side plate 2 one end; Described inserting groove comprise be oppositely arranged and perpendicular to described support 1 side vertical bar 101, be located on the described each side of support 1 two vertical bar 101 opposite faces on bolt; Described bolt comprises successively away from the first bolt 1021, second bolt 1022 of described support 1 side; Form first between described first bolt 1021 and described support 1 side and lock chamber, form second between described second bolt 1022 and the first bolt 1021 and lock chamber, two its thickness being provided with described first lock cavity segment of described vertical bar 101 are greater than the thickness that it is provided with described second lock cavity segment.Described grafting pin comprises pedestal 201, be located at the chamber, second of locking with described first respectively of described pedestal 201 locks the first grafting bar 202 and the second grafting bar 203 that chamber coordinates grafting, and its width being provided with part between described second grafting bar 203 place to described side plate 2 of described pedestal 201 is greater than it and is provided with described first grafting bar 202 place and is provided with the width of part between described second grafting bar 203 place to it.The present invention forms three plane of illuminations by the side plate 2 be located on three sides of regular prism shape support 1, the demand of all-directional illumination can be met, and described side plate 2 is connected on support by plug-in connection, the aluminium section bar that one block of side plate forms one side illumination can be dismantled as required.And its plug-in connection coordinates two grafting bars to realize the connection of side plate 2 and support 1 by two lock chambeies, stability is high.Its width being provided with described first lock cavity segment of described vertical bar 101 is greater than the width that it is provided with described second lock cavity segment, to improve the intensity of vertical bar 101, ensures splicing stability; Described pedestal 201 its be provided with described second grafting bar 203 place to width of part between described side plate 2 and be greater than it and be provided with described first grafting bar 202 place and be provided with the width of part between described second grafting bar 203 place to it, to improve the intensity of grafting pin, ensure splicing stability.
The two sides of described side plate 2 are arranged with LED buckle slot 22 near described grafting pin one end, the two sides of described side plate 2 are arranged with lampshade buckle slot 23 away from described grafting pin one end.LED buckle slot 22 level on the adjacent surface of adjacent described side plate 2 is relative, and lampshade buckle slot 23 level on the adjacent surface of adjacent described side plate 2 is relative, is convenient to the installation of LED and lampshade.Described LED buckle slot 22 and lampshade buckle slot 23 include near the first fastening strip 221 of described grafting pin side, the second fastening strip 222 away from described grafting pin side, and the opposite face of described second fastening strip 222 itself and described first fastening strip 221 is provided with detent mechanism.Described detent mechanism comprise be located at described second fastening strip 222 Location resilient piece 2221, be located at its buffering recess 2222 on described Location resilient piece 2221 free end swaying direction of described second fastening strip 222, this detent mechanism effectively can improve the installation stability of LED and lampshade.Second fastening strip 222 and first fastening strip 221 opposite face of described lampshade buckle slot 23 of described LED buckle slot 22 are provided with the fixed strip 2201 for fixing reflectorized material, are convenient to arrange reflectorized material to obtain better illuminating effect.Described side plate 2 is provided with hollow bulb, and described hollow bulb is provided with reinforced company's fishplate bar 24, and the setting of hollow bulb alleviates aluminium section bar overall weight, and reinforced company's fishplate bar 24 ensure that its intensity simultaneously.Be provided with fixing hole 241 in the middle part of described reinforced company fishplate bar 24, be convenient to securing cover plate.Its one end away from described grafting pin of described side plate 2 is provided with regular triangular prism shaped termination frame 25, improves the soften of aluminium section bar outward appearance.
The above; be only the present invention's preferably detailed description of the invention; this detailed description of the invention is based on a kind of implementation under general idea of the present invention; and protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.