CN202708640U - A modular lamp - Google Patents

Abstract

The utility model provides a modular lamp, comprising an LED lamp set which comprises a plurality of bar-type LED modules and at least two layers of LED module frames, wherein the plurality of bar-type LED modules are fixed to the multiple layers of the LED module frames. Between the two layers of the frames, the LED modules extend to the outer-layer frame along the circumferential tangent line directions of the inner-layer frame. The standardized bar-type LED modules are combined and connected in a circular and radial manner, so that the module lamp is beautiful and fashionable in appearance. A large amount of financial resources and material resources can be saved during dismounting and replacing of the standardized LED modules.

Description

Modular lamp

[technical field]

The utility model relates to a kind of Novel LED lamp, particularly a kind of Modular lamp that is combined by LED module standard component.

[background technology]

Present combined pattern light fixture has been applied in the middle of people's the life widely, along with growth in the living standard, add the increasing of domestic external exploitation dynamics, people's various demands are also more and more higher, eye is more and more diversified, and the light fixture manufacturing is various light source configurations from incandescent lamp to the tungsten sodium vapor lamp, and is of a great variety, become ornamental from practicality, environment compatibility.The light fixture manufacturing faces unprecedented challenge, how could be more energy-conservation, environmental protection is only the heel of Achilles of catching business opportunity more, the LED lamp will be the manufacturing only selection of light fixture, the revolution that the application of LED illuminating lamp will bring light source to use, its development bring light fixture market, and a hundred flowers blossom, let a hundred schools contend.

The LED lamp that is widely used at present mostly is greatly on the wiring board that to arrange that a plurality of LED lamps carry out luminous, and reaches desirable display effect by circuit control.The LED lamp of this technology extensively is used at lighting field, but does not but form the standardization LED module of serial formula for the LED Modular lamp.In addition, face people more and more higher to the appearance style demand, total hope can use more novel combination to form the various appearances pattern.This has to become the direction that people are worth thinking and exploitation.

[utility model content]

For overcoming the practicality problem of existing LED light fixture, the utility model provides a kind of more practical Modular lamp.

The scheme of the utility model technical solution problem provides a kind of Modular lamp, it comprises a LED lamp group, this LED lamp group comprises a plurality of bar-shaped LED modules and at least two layers of LED module framework, these a plurality of bar-shaped LED modules are fixed on this multilayer LED module framework, between the two-layer framework, this bar-shaped LED module extends on the outer framework along the tangent to periphery direction of internal layer framework therein.

Preferably, this bar-shaped LED module forms radial between two-layer LED module framework.

Preferably, this bar-shaped LED module can be vertical element shape LED module, also can be camber line bar-shaped LED module.

Preferably, be inlaid with the led chip of some on this bar-shaped LED module, the power of this led chip can equate or not wait.

Preferably, the led chip quantity on this each LED module is identical or different.

Preferably, this module framework can be double-layer frame or multistory frame, and is nested against one another between this each layer framework.

Preferably, the coaxial setting of these a plurality of module framework.

Preferably, this bar-shaped LED module looks like the even diverging radial of outer framework centered by the framework center of circle in innermost layer LED module framework.

Preferably; this LED module comprises a protective cover; one first link; one second link, a LED optical module, this first link and this second link are arranged at respectively the two ends of this protective cover; this protective cover comprises a shell and a dividing plate; this dividing plate is arranged near this outer casing bottom, and the section of itself and this shell is the A font, and this LED optical module is positioned on this dividing plate.

Compared with prior art, the utility model Modular lamp utilizes a kind of LED module to be connected so that circle is radial, forms the Modular lamp of good looking appearance fashion.Therefore, this LED module can be used as a kind of fixing standardization module, makes it save a large amount of financial resources and material resources when dismounting and replacing.In addition, it gives a kind of pleasing sensation of people in moulding, can also carry out the combination of various shapes according to this LED module of demand utilization of their outward appearance different regional people, to satisfy people's aesthetic experience.

[description of drawings]

Fig. 1 is the exploded perspective view of the utility model Modular lamp.

Fig. 2 is the schematic diagram of the LED lamp group of the utility model Modular lamp, and it comprises a plurality of LED modules.

Fig. 3 is the explosive view of the LED module of the utility model Modular lamp.

Fig. 4 is the schematic diagram of LED lamp group among the utility model Modular lamp the second embodiment.

[specific embodiment]

In order to make the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing and embodiment, the utility model are further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.

See also Fig. 1, the utility model Modular lamp 10 comprises LED lamp group 20, lamp socket 40, lampshade 60 and radiator 80.The lamp socket 40 of this Modular lamp 10 links to each other with lampshade 60, and lampshade 60 is positioned at the below of lamp socket 40.Lampshade 60 is contained in its inside with radiator 80 and LED lamp group 20.Lamp socket 40 hangs on the object of required installation; Lampshade 60 mainly plays optically focused, and radiator 80 is one discoid.

See also Fig. 2, this LED lamp group 20 comprises LED module framework 21 and LED module 23, LED module framework 21 be arranged in LED module 23 around, mainly be that this LED module 23 is fixed on the LED module framework 21, form the assembly of definite shape.

LED module 23 comprises eight internal molds 237 and 12 external molds 239, and this internal mold 237 is identical with external mold 239 shapes, is all the bar-shaped LED module.But the length of this internal mold 237 is less than the length of external mold 239.

LED module framework 21 is divided into internal layer framework 211 and outer framework 213, and internal layer framework 211 and outer framework 213 are all circular, and coaxial setting, and is fastened on the lamp socket 40 of Modular lamp 10.Internal layer framework 211 is enclosed in its inside and each internal mold 237 is fixed thereon with internal mold 237; In addition, this internal layer framework 211 is joined together to form each internal mold 237 in the electrical path of a closure.These eight internal molds 237 arrange with 45 ° of anglec of rotation arrays around the center of internal layer framework 211.Outer framework 213 is enclosed in its inside and each external mold 239 is fixed thereon with external mold 239.In addition, this outer framework 213 is joined together to form each external mold 239 in the electrical path of a closure.These 12 external molds 239 keep tangent with the excircle of internal layer framework 211 in, centered by its center of circle around the equidistant array setting of the circumference of whole internal layer framework 211.The final inside that forms is around center of circle radiation, and the outside is along the Modular lamp 10 of tangent to periphery radiation.

See also Fig. 3; this LED module 23 is a vertical bar shaped; comprise an optical module 231; one first connector 233; one second connector 235 and a protective cover 9; this first connector 233 and this second connector 235 are arranged at respectively the two ends of this protective cover 9, and realize being connected with the waterproof at these protective cover 9 two ends by two connector sealing rings 8 and connector diaphragm seal 1, and this optical module 231 is contained in the bottom of this protective cover 9.

This protective cover 9 is long strip type, and section is a font of falling A, made by the material of high heat dispersion, and such as aluminium, copper, pottery etc., this protective cover 9 is used for accommodating and this optical module 231 of fixing.

This first connector 233 is electrical connector, and it comprises 3, the one aviation male joints 5 of a connector diaphragm seal 1, one connector sealing ring 8, one terminals connectors 7, one thin nuts 2, one aviation female joints 6, one ferrule nut, and a connector sealing gasket 4.This terminals connector 7 is a hollow structure; it comprises a front link 701 and a rear link 703; its front link 701 has the locate type consistent with this protective cover 9; be used for accommodating this connector sealing ring 8; this connector sealing ring 8 is V-shape; it is positioned the inner peripheral of front link 701, interface when being connected with this protective cover 9 for this first connector 233 of sealing.Should further comprise a projection 7011 by front link 701, be used for accommodating this connector diaphragm seal 1.Should be used for successively accommodating this aviation female joint 6 by rear link 703, this thin nut 2 is set in this aviation female joint 6, is used for the location, and this aviation female joint 6 is by being fixedly connected this aviation male joint 5 thereon with ferrule nut 3.This connector sealing gasket 4 is arranged at aviation male joint 5 outsides, for the protection of this first connector 233.

This second connector 235 is a mechanical splice, and it comprises a movable end connector 10, one location-plates 11, one loose collars 12, one limit spring 13, one retainer rings 14.This movable end connector 10 comprises a front link 101 and a rear link 103; should before link 101 have the structure consistent with this protective cover 9; be used for accommodating this connector sealing ring 8; this connector sealing ring 8 is V-shape; it is positioned the inner peripheral of front link 101, interface when being connected with this protective cover 9 for this second connector 235 of sealing.Should further comprise a projection 1011 by front link 101, be used for accommodating this connector diaphragm seal 1.Should rear link 103 be a hollow columnar structures, its outer surface has a horizontal keyway (not label).These loose collar 12 1 ends connect this retainer ring 14, and accommodate this limit spring 13 therebetween, and an end is accommodated this rear link 103.

This optical module 231 comprises an insulating heat-conductive pad that sets gradually 15, one aluminium base assemblies 16, one lens sealing rings 17, one lens 18 and a press box 19, this insulating heat-conductive pad 15, aluminium base assembly 16, lens sealing ring 17, lens 18 and a press box 19 are set in turn on the dividing plate 92 from top to bottom.

Each protective cover 9 is accommodated tandem two optical modules 231 in location, on the aluminium base assembly 16 of this each optical module 231 plurality of LEDs chip 161 is set.This electrical connector 233 provides power driving signal to this aluminium base assembly 16, and this mechanical connection head 235 is used for cooperating this barcode LED module 23 of realization to assemble easily with a framework, and can pull down from this framework fast.

In this embodiment, internal layer framework 211 can remove with eight internal molds 231 of its inside, and 12 external molds 233 are arranged between internal layer framework 211 and the outer framework 213, forms a kind of comparatively easy Modular lamp 10.

See also Fig. 4, be the second embodiment of this Modular lamp 40, the difference of this embodiment and the first embodiment is: the LED module 43 of this embodiment comprises eight internal molds 431 and eight external molds 439, and this internal mold 437 is different with external mold 439 shapes; This internal mold 437 is the bar-shaped LED module, and is identical with internal mold 231 among the first embodiment; External mold 439 is the compass LED module, and this external mold 439 is that profile is different from external mold 233 main distinctions among the first embodiment, and its principle is all identical with modular construction.

The LED module framework 41 of this embodiment comprises internal layer framework 411 and outer framework 413, and this internal layer framework 411 is all circular with outer framework 413.Its structure is all identical with outer framework 213 structures with internal layer framework 211 among the first embodiment.

Be furnished with eight internal molds 437 at internal layer framework 411, these eight internal molds 437 arrange with 45 ° of anglec of rotation arrays around the center of internal layer framework 411.Be furnished with eight external molds 439 at outer framework 413, these eight external molds 439 keep tangent with the excircle of internal layer framework 411 in, centered by its center of circle around the equidistant array setting of whole circumference.

In addition, the LED lamp group 20 in this utility model can comprise internal mold 237 and external mold 239, even can be arranged to three layers of module or four layers of module, and the requirement that concrete setting can be consulted and used occasion increases and decreases.

This internal mold 237 can be made the various deformation mode with the led chip quantity of this external mold 239 and the fan-shaped assembly of arrangement formation as required on quantity and position arrangement.

Compared with prior art, the utility model Modular lamp 10 utilizes a kind of LED module 23 to be connected so that circle is radial, forms the Modular lamp 10 of good looking appearance fashion.Therefore, this LED module 23 can be used as a kind of fixing standardization module, makes it save a large amount of financial resources and material resources when dismounting and replacing.In addition, it gives a kind of pleasing sensation of people in moulding, can also carry out the combination of various shapes according to this LED module 23 of demand utilization of their outward appearance different regional people, to satisfy people's aesthetic experience.

The above only is preferred embodiment of the present utility model, and in order to limit the utility model, all any modifications of doing within principle of the present utility model are not equal to replacement and improvement etc. and all should comprise within the protection domain of the present utility model.

Claims (9)

1. Modular lamp, it comprises a LED lamp group, this LED lamp group comprises a plurality of bar-shaped LED modules and at least two layers of LED module framework, these a plurality of bar-shaped LED modules are fixed on this multilayer LED module framework, it is characterized in that: between the two-layer framework, this bar-shaped LED module extends on the outer framework along the tangent to periphery direction of internal layer framework therein.

2. Modular lamp as claimed in claim 1, it is characterized in that: this bar-shaped LED module forms radial between two-layer LED module framework.

3. Modular lamp as claimed in claim 1, it is characterized in that: this bar-shaped LED module can be vertical element shape LED module, also can be camber line bar-shaped LED module.

4. Modular lamp as claimed in claim 1, it is characterized in that: be inlaid with the led chip of some on this bar-shaped LED module, the power of this led chip can equate or not wait.

5. Modular lamp as claimed in claim 4, it is characterized in that: the led chip quantity on this each LED module is identical or different.

6. Modular lamp as claimed in claim 1, it is characterized in that: this module framework can be double-layer frame or multistory frame, and is nested against one another between this each layer framework.

7. Modular lamp as claimed in claim 6 is characterized in that: the coaxial setting of these a plurality of module framework.

8. Modular lamp as claimed in claim 1 is characterized in that: this bar-shaped LED module in innermost layer LED module framework centered by the framework center of circle the even diverging radial of picture outer framework.

9. Modular lamp as claimed in claim 1; it is characterized in that: this LED module comprises a protective cover; one first link; one second link, a LED optical module, this first link and this second link are arranged at respectively the two ends of this protective cover; this protective cover comprises a shell and a dividing plate; this dividing plate is arranged near this outer casing bottom, and the section of itself and this shell is the A font, and this LED optical module is positioned on this dividing plate.

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