Twin-tube stent and twin-tube stent lamp
Technical field
The utility model is related to twin-tube stent and twin-tube stent lamp, belongs to LED light source domain.
Background technology
With increasingly developing rapidly for lighting engineering, LED(Light emitting diode)As a kind of new energy in lighting engineering
Obtained more common of promotion and application, and LED frame lamp is also because its unique small volume, wide the advantages of brightness is strong
The general every field being applied in household or commercial lighting.
The LED twin-tube stent lamps for occurring at present on the market are mainly reflected in:1st, light fixture fluorescent tube separate design, i.e. traditional double
Born of the same parents' tire bracket lamp is equipped with LED lamp tube;2nd, weak heat-dissipating, relies solely on the radiator heat-dissipation of fluorescent tube itself;3rd, earth-continuity is not
Good, wiring relies on one piece of built-in shell fragment top on a heat sink;4th, LED twin-tube stents lamp body product is big, i.e., can not effectively control lamp
Tool fluorescent tube separates the big quality large volume brought;5th, do not allow easy to install, i.e., waiting when mounted needs the traditional twins' support of change
The back panel wiring structure of light fixture, wastes time and energy;6th, butterfly-like luminous intensity distribution can not be made, double fluorescent tubes are located at side and set cannot reach parallel
To light distribution requirements.These designs respectively have advantage, but also respectively have drawback.Design a kind of light weight, perfect heat-dissipating and can reach and match somebody with somebody
The direction of the twin-tube stent lamp of light requirement exactly the utility model research.
Utility model content
The twin-tube stent that the utility model is provided, light weight, perfect heat-dissipating, with reflecting and light distributing function, this practicality is newly
Type also provides a kind of twin-tube stent lamp.
To reach above-mentioned purpose, the technical solution of the utility model is:Twin-tube stent, including bracket shell, mounted in support
The lamp socket at housing two ends, it is characterised in that described bracket shell is that can install two double pipe structures of fluorescent tube side by side, described
Bracket shell top surface both sides in the width direction set symmetrical reflecting plate, bracket shell and reflecting plate be extruded type integrally
The aluminum structure of shaping.
Preferably, described bracket shell includes two hollow tubes side by side, and the hollow tube described in two is connected by centre
Fishplate bar connection, middle connecting plate and hollow tube equal length, lamp socket are attached separately to the two ends of hollow tube.
Preferably, described middle connecting plate is double-decker, and two to three installation through-holes are provided with middle connecting plate, is pacified
Dress through hole is spaced apart along middle connecting plate length direction.
Preferably, the top surface of hollow tube is plane and vertical with side, and bottom surface is upward recessed arc surface and bottom surface
Centre position is provided with wire hole.
Preferably, the top plate of the middle connecting plate is slightly less than the top surface of hollow tube, a little higher than hollow tube of lower plywood
Bottom surface, the width of the width less than hollow tube of middle connecting plate.
Twin-tube stent lamp, including above-described twin-tube stent and fluorescent tube, two fluorescent tubes are mounted on bracket shell side by side, lamp
Two of pipe are connected with lamp socket respectively.
Preferably, the axis of described fluorescent tube and reflecting plate outward flange horizontal alignment along its length.
Twin-tube stent of the present utility model, bracket shell is one aluminum structure of shaping of extruded type, extrusion with reflecting plate
The mode of shaping, makes the structure of twin-tube stent simpler, and without using other connection members, quality is lighter, aluminium material heat conduction
Effect is good, can improve the radiating efficiency of fluorescent tube, the symmetrical reflecting plate of bracket shell both sides, can effective reflection source, make
Twin-tube stent has reflecting and light distributing function, meets the light distribution requirements of Frame lamp.Twin-tube stent lamp of the present utility model, light weight,
Perfect heat-dissipating and light distribution requirements can be met, Practical Performance is stronger, and usage cycles are longer.
Brief description of the drawings
Fig. 1 is the explosive view of twin-tube stent of the present utility model.
Fig. 2 is the structural representation of bracket shell.
Fig. 3 is the structure schematic diagram of bracket shell.
Fig. 4 is the structural representation of twin-tube stent lamp of the present utility model.
Fig. 5 is the reflecting and light distributing schematic diagram of twin-tube stent lamp.
Specific embodiment
The utility model will be further described by accompanying drawing 1-5 and embodiment below.
Twin-tube stent, including bracket shell 1, the lamp socket 2 mounted in the two ends of bracket shell 1, it is characterised in that described support
Housing 1 is that can install two double pipe structures of fluorescent tube side by side, and the described top surface of bracket shell 1 both sides in the width direction set right
Claim the reflecting plate 3 of distribution, bracket shell 1 is the integrally formed aluminum structure of extruded type with reflecting plate 3.
Described bracket shell 1 includes two hollow tubes 11 side by side, and the hollow tube 11 described in two is connected by middle
Plate 12 is connected, middle connecting plate 12 and the equal length of hollow tube 11, and lamp socket 2 is attached separately to the two ends of hollow tube 11.In described
Between connecting plate 12 be double-decker, two to three installation through-holes 121 are provided with middle connecting plate 12, installation through-hole 121 is along centre
The length direction of connecting plate 12 is spaced apart.The top surface of hollow tube 11 is plane and vertical with side, and bottom surface is upward recessed circle
The centre position of cambered surface and bottom surface is provided with wire hole 111.The top plate of the middle connecting plate 12 is slightly less than the top of hollow tube 11
Face, the bottom surface of a little higher than hollow tube 11 of lower plywood, the width of the width less than hollow tube 11 of middle connecting plate 12.
Above-described twin-tube stent, the hollow tube of hollow structure, you can mitigate the weight of bracket shell 1, can increase again
Radiating effect, is conducive to the timely derivation of fluorescent tube heat, and for fluorescent tube cabling, the setting of middle connecting plate 12 can make to be mounted in
Fluorescent tube separates on bracket shell 1, is also beneficial to the radiating between fluorescent tube, and double-deck middle connecting plate 12 can strengthen the strong of bracket shell
Degree, makes bracket shell 1 be unlikely to deform during heavy burden, and the installation through-hole 121 on middle connecting plate 12 is used for twin-tube stent
It is positioned on metope.
Twin-tube stent lamp, including above-described twin-tube stent and fluorescent tube 4 are illustrated in figure 4, two fluorescent tubes 4 are mounted in side by side
On bracket shell 1, two of fluorescent tube 4 are connected with lamp socket 2 respectively.
The axis of described fluorescent tube 4 and the outward flange horizontal alignment along its length of reflecting plate 3.As shown in figure 5, fluorescent tube
The illuminating ray of 4 top halfs is reflected by reflecting plate 3 to immediately below light fixture, can be significantly reduced the light loss of light fixture, is met
The light distribution requirements of light fixture.
Above-described twin-tube stent, bracket shell 1 is one aluminum structure of shaping of extruded type, extrusion with reflecting plate 3
The mode of shaping, makes the structure of twin-tube stent simpler, and without using other connection members, quality is lighter, aluminium material heat conduction
Effect is good, can improve the radiating efficiency of fluorescent tube, the symmetrical reflecting plate of bracket shell both sides, can effective reflection source, make
Twin-tube stent has reflecting and light distributing function, meets the light distribution requirements of Frame lamp.Above-described twin-tube stent lamp, light weight, dissipate
Good in thermal property and light distribution requirements can be met, Practical Performance is stronger, and usage cycles are longer.
The technical scheme of the utility model embodiment is completely described above in association with accompanying drawing, it is necessary to what is illustrated is to be retouched
The embodiment stated only a part of embodiment of the utility model.Based on the embodiment in the utility model, the common skill in this area
The every other embodiment that art personnel are obtained on the premise of creative work is not made, belongs to the utility model protection
Scope.