CN205014293U

CN205014293U - LED arm can give out light

Info

Publication number: CN205014293U
Application number: CN201520676549.2U
Authority: CN
Inventors: 郑纯平
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-03
Filing date: 2015-09-03
Publication date: 2016-02-03
Anticipated expiration: 2025-09-03

Abstract

The utility model provides a LED arm can give out light mainly includes the arm main part, and the arm main part adopts the PC or the acrylic material that have the printing opacity effect to make, and arm main part shape adopts the fashioned special shaped structure of disposable mould, and the inside both sides of arm main part are equipped with first recess, second recess respectively, and first recess is used for installing the LED light source as trough, second recess, and the LED light source is connected with the outside electrical source controller of arm main part, the utility model discloses simple structure adopts one shot forming's special shaped structure, compares with traditional LED arm, and is more pleasing to the eye, generous, has the third dimension more, has improved the grade of product, and arm main part inner structure reasonable in design has improved overall structure firmness and security simultaneously.

Description

One can emitting led arm

Technical field

The utility model relates to field of light fittings, and particularly relating to one can emitting led arm.

Background technology

At present, existing pendent lamp occurred on the market, wall lamp, lamp affixed to the ceiling and large-scale light fixture are generally provided with arm, arm can play the effect of the fixed light source of connection, arm also can play the effect of decoration, assemble by arm, lamp socket, lampshade and illuminator the assembly formed and be called arm assembly, for illumination and the use of decoration.Along with the application of LED light source, increasing pendent lamp also uses LED as main light source, by LED bulb as the illuminator in arm assembly.General arm is the metal structure that metal material is cast as definite shape, but because arm is metal material manufacture, general light transmission is not strong, main body lamp can only be relied on to disperse light and allow the decoration as crystal reflect the light distributed, thus not reach best effect, traditional is that arm is in order to beautiful decoration, major part is at carving above, but carving is more vulgar, does not possess solid layer feeling, and arm internal structure design is unreasonable, entire firmness and security can not get improving.

Summary of the invention

In order to solve the problem, it is simple that the utility model provides a kind of structure, compared with traditional LED arm, more attractive in appearance, generous, more there is third dimension, improve the class of product, the technical scheme of overall structure firmness and security can be improve simultaneously:

One can emitting led arm, mainly comprise arm main body, arm main body adopts has the PC of printing opacity effect or acrylic material made, the polymorphic structure that arm body shape adopts disposable tool shaping, arm body interior both sides concave and are respectively equipped with the first groove, the second groove, and be provided with wiring board in the second groove, wiring board is provided with multiple LED light source, LED light source is connected with the power-supply controller of electric of arm body exterior, and the first groove is as the trough of the supply lines of wiring board.

As preferably, arm main body both sides are also respectively equipped with the first metal cover board, the second metal cover board, and the first metal cover board is fixedly connected with the first groove by nut, and be provided with aluminium base inside the second metal cover board, aluminium base is corresponding with LED light source.

As preferably, is provided with fixing hole in the middle of the second metal cover board, arm body interior second groove both sides are provided with fixed leg, and fixing hole position is corresponding with fixed leg position, fixing hole and fixed leg clamping.

As preferably, wiring board, aluminium base, the first metal cover board and the second metal cover board are bending polymorphic structure.

As preferably, arm main body two ends are also provided with the fastening bud of metal, metal nuts, and the fastening bud of metal, metal nuts are fixedly connected with the first metal cover board, second metal cover board one end respectively.

The beneficial effects of the utility model are:

(1) the utility model structure is simple, adopts one-time formed polymorphic structure, compared with traditional LED arm, more attractive in appearance, generous, more has third dimension, improves the class of product.

(2) the utility model increases fixed leg in arm body interior, be used for fixing metal cover board, simultaneously the fastening bud of metal is set at arm main body two ends, metal nuts fixes metal cover board, arm body interior overall structure firmness and security can be improve.

accompanying drawing illustrates:

Fig. 1 is overall structure schematic diagram of the present utility model;

Fig. 2 is that schematic diagram fixed by the second cover plate of the present utility model.

detailed description of the invention:

For making goal of the invention of the present utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.

As Fig. 1, shown in Fig. 2, one can emitting led arm, mainly comprise arm main body 1, arm main body 1 adopts has the PC of printing opacity effect or acrylic material made, PC or acrylic material are a kind of important plastic macromolecule materials, there is the good transparency, chemical stability and weatherability, easy dyeing, easy processing, attractive appearance, its sheet material made has the transparency as crystal, light transmittance is more than 92%, light is soft, optical clarity, and there is good resistance to elevated temperatures, be suitable for being used as LED arm, the polymorphic structure that arm main body 1 shape adopts disposable tool shaping, the inner both sides of arm main body 1 concave and are respectively equipped with the first groove 2, second groove 3, in second groove 3, wiring board 4 is installed, wiring board 4 is provided with multiple LED light source 5, LED light source 5 is connected with the power-supply controller of electric 6 of arm main body 1 outside, first groove 2 is as the trough of the supply lines of wiring board 4, arm main body 1 both sides are also respectively equipped with the first metal cover board 7, second metal cover board 8, first metal cover board 7 is fixedly connected with the first groove 2 by nut, aluminium base 9 is provided with inside second crown cap 8 plate, aluminium base 9 is corresponding with LED light source 5, arm main body 1 two ends are also provided with the fastening bud 11 of metal, metal nuts 12, the fastening bud 11 of metal, metal nuts 12 respectively with the first metal cover board 7, second metal cover board 8 one end is fixedly connected with.

In the present embodiment, first metal cover board 7, second metal cover board 8, wiring board 4 and aluminium base 9 are fixed together by the mode such as screw or heat-conducting silicone grease and fix with the lamp body of periphery by arm main body 1, realize arm main body 1 illumination effect in this way, be applicable to the arm main body 1 of any shape, because wiring board 4, aluminium base 9, first metal cover board 7 and the second metal cover board 8 are bending polymorphic structure, and each parts is independently, so the arm main body 1 of any shape can be made.

Fixing hole 81 is provided with in the middle of second metal cover board 8 in addition in the present embodiment, inner second groove 3 both sides of arm main body 1 are provided with fixed leg 10, fixing hole 81 position is corresponding with fixed leg 10 position, fixing hole 81 and fixed leg 10 clamping, fixing the second metal cover board 8 by increasing fixed leg in arm main body 1 inside, the second metal cover board 8 can be made fixing more firm.Fixing hole 81 and fixed leg 10 clamping in arm main body 1 in the first metal cover board 7 and the second metal cover board 8 centre position, to fix two metal cover boards.

The utility model structure is simple, adopt one-time formed polymorphic structure, compared with traditional LED arm, more attractive in appearance, generous, more there is third dimension, improve the class of product, increase fixed leg in arm body interior simultaneously, be used for fixing metal cover board, simultaneously the fastening bud of metal be set at arm main body two ends, metal nuts fixes metal cover board, arm body interior overall structure firmness and security can be improve.

Above-described embodiment is preferred embodiment of the present utility model; it is not the restriction to technical solutions of the utility model; as long as without the technical scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of the utility model patent.

Claims

1. one kind can emitting led arm, it is characterized in that: mainly comprise arm main body, described arm main body adopts the PC with printing opacity effect or acrylic material to make, the polymorphic structure that described arm body shape adopts disposable tool shaping, described arm body interior both sides concave and are respectively equipped with the first groove, second groove, in described second groove, wiring board is installed, described wiring board is provided with multiple LED light source, described LED light source is connected with the power-supply controller of electric of described arm body exterior, described first groove is as the trough of the supply lines of described wiring board.

2. one according to claim 1 can emitting led arm, it is characterized in that: described arm main body both sides are also respectively equipped with the first metal cover board, the second metal cover board, described first metal cover board is fixedly connected with described first groove by nut, be provided with aluminium base inside described second metal cover board, described aluminium base is corresponding with described LED light source.

3. one according to claim 2 can emitting led arm, it is characterized in that: in the middle of described second metal cover board, be provided with fixing hole, arm body interior second groove both sides are provided with fixed leg, described fixing hole position is corresponding with described fixed leg position, described fixing hole and described fixed leg clamping.

4. one according to claim 2 can emitting led arm, it is characterized in that: described wiring board, described aluminium base, described first metal cover board and described second metal cover board are bending polymorphic structure.

5. one according to claim 2 can emitting led arm, it is characterized in that: described arm main body two ends are also provided with the fastening bud of metal, metal nuts, the fastening bud of described metal, described metal nuts are fixedly connected with described first metal cover board, described second metal cover board one end respectively.