CN203384710U

CN203384710U - Combined type LED (light-emitting diode) lamp

Info

Publication number: CN203384710U
Application number: CN201320404955.4U
Authority: CN
Inventors: 庄子贤
Original assignee: LIUJING ELECTRO-OPTICAL TECHNOLOGY Co Ltd
Current assignee: LIUJING ELECTRO-OPTICAL TECHNOLOGY Co Ltd
Priority date: 2013-07-09
Filing date: 2013-07-09
Publication date: 2014-01-08
Anticipated expiration: 2023-07-09

Abstract

The utility model relates to a combined type LED lamp. The combined type LED lamp comprises a polyhedral case, multiple connecting surfaces, an LED, a light-transmitting assembly and an external power supply unit, wherein an accommodating space is formed inside the polyhedral case, and the polyhedral case is also provided with at least one opening, multiple conductive units and at least one supporting unit which are arranged inside the accommodating space; the multiple connecting surfaces are arranged on outer sides of all surfaces of the polyhedral case, and each connecting surface is provided with a conductive module and a combination structure; the LED is arranged at the at least one opening and combined with the at least one supporting unit; the light-transmitting assembly is connected to the at least one opening; and the external power supply unit is electrically connected to one of the connecting surfaces. According to the combined type LED lamp, the combination structures are added on all surfaces of the lamp, so that the lamps can be connected with one another through the different connecting surfaces, and the usage convenience and the illumination directionality of the lamp are strengthened; and meanwhile, the phenomenon of line disorder due to the fact that each lamp is required to be matched with an electric lead in the prior art can be avoided.

Description

A kind of combination type LED lamp

Technical field

The utility model, about a kind of LED light fixture, refers to especially a kind of can the combination from multi-direction, and avoids circuit to expose and cause mixed and disorderly a kind of combination type LED lamp.

Background technology

Flourishing in science and technology, and the modern times that international community pays close attention to increasingly to the environmental protection subject under discussion, light emitting diode is because have the advantages such as energy saving, efficiency height and life-span length, be substituted traditional bulb, become the visual plant of modern illumination, more go up that this body wt is frivolous, volume is little, but the characteristic of the damage that is difficult for being collided, make the economic worth of light emitting diode on application range or applicable elasticity, greatly surmounted the light source of other type.

Because light emitting diode has above-mentioned characteristic, so can be brought and be done many application, next, please refer to Fig. 1, a kind of combined lamp schematic diagram in existing technology, this combined lamp P1 is consisted of a plurality of luminescence unit P11, luminescence unit P11 mono-housing P111, one LED P 112, one power line P113 and many snap-in structures P114, LED P 112 is arranged on the circuit board in housing P111, and power line P113 is electrically connected LED P 112, and provide power supply to make LED P 112 luminous by outside, and this snap-in structure P114 is arranged at the surface of housing P111, and can be divided into protuberance P115 and depressed part P116, two adjacent luminescence unit P11 mutually engage and link with depressed part P116 with corresponding protuberance P115, and then be combined into the more comprehensive shape of illumination direction.

Yet it is to be overcome that the combined lamp that prior art is used still has following defect to have in the use:

1. only can unidirectionally link between each luminescence unit, namely can only be combined in the depressed part of another luminescence unit by the protuberance of a luminescence unit, therefore, the moulding after combination is more unchanged, has greatly limited user's usability;

2. because luminescence unit all needs to be communicated with power line, make circuit often along with number of combinations, increase and become mixed and disorderly, not only affect attractive in appearance, safety worries is more arranged, although above-mentioned circuit question can solve by the mode of built-in supply power supply, as equipped with battery in housing, but the weight be derived increases, change battery and can't unify the new problem such as switch, also quite inconvenience in the use.

Therefore, how to solve directionality and the mixed and disorderly problem of circuit of illumination, it is creation motivation of the present utility model, in view of this, creator of the present utility model is according to the experience accumulation of research for many years, and arrange in pairs or groups the intention of self and constantly attempt under, and then develop a kind of combination type LED lamp that can effectively improve defect mentioned in above-mentioned prior art.

The utility model content

The first purpose of the present utility model, be to provide a kind of combination type LED lamp, in every one side increase of light fixture, combining structure arranged, and light fixture can be interconnected from different joint faces, expands convenience that light fixture uses and the directionality of illumination.

The second purpose of the present utility model, be to provide a kind of combination type LED lamp, conductive component is arranged to every one side of light fixture, and internally the conductive component of every one side is connected, still can conduct electricity light fixture can be interconnected from different joint faces, also can avoid in prior art each light fixture conductor wire of need arranging in pairs or groups to cause the mixed and disorderly situation of circuit.

In order to reach above-mentioned purpose of the present utility model, designer of the present utility model proposes a kind of combination type LED lamp, it is characterized in that, comprising:

One polyhedral shell, its inside has an accommodation space, also has:

At least one opening, be located at this polyhedral shell wherein the one side, also be provided with a plurality of locating holes on this opening;

A plurality of conductive units, be arranged in this accommodation space, and be arranged at the inboard of the every one side of polyhedral shell, with each conductive unit, mutually is electrically connected;

At least one support unit, be located in accommodation space;

A plurality of joint faces, be located at every one side outside of polyhedral shell, and also be provided with on each joint face:

One conductive module, be electrically connected at this conductive unit; And

One combining structure, be located near this conductive module;

One light emitting diode, be arranged at opening and be combined on support unit, has a wire and this conductive unit on it and be electrically connected;

One light-transmitting component, establish a plurality of locating dowels on it.It is combined in the plurality of locating hole; And

One externally fed unit, be electrically connected at this wherein on a joint face.

Combination type LED lamp as above, wherein, this polyhedral shell is cylinder, four sides housing, five-way shell, six face-piece bodies, seven face-piece bodies or octahedral housing and other polyhedral shell.

Combination type LED lamp as above, wherein, this polyhedral shell is made by light transmissive material or light-proof material.

Combination type LED lamp as above, wherein, this combining structure is buckle combining structure, male and female convex-concave combining structure, magnetic-adsorption combining structure or spacing combining structure.

Combination type LED lamp as above, wherein, the material that this light-transmitting component is different colours is made.

Combination type LED lamp as above, wherein, this externally fed unit is lamp stand, socket or torch cylinder base.

Compared with prior art, the beneficial effects of the utility model are:

1. all increase combining structure is arranged in every one side of light fixture, light fixture can be interconnected from different joint faces, expand convenience that light fixture uses and the directionality of illumination;

2. the every one side at light fixture is provided with the conductive module setting, and the conductive module that utilizes internally conductive unit that each joint face is used after combination is electrically connected with the conducting circuit, thus, but still conducting shinny light fixture can be interconnected from different joint faces, also can avoid in prior art each light fixture conductor wire of need arranging in pairs or groups to cause the mixed and disorderly situation of circuit.

The accompanying drawing explanation

A kind of combined lamp schematic diagram that Fig. 1 is prior art;

The decomposing schematic representation that Fig. 2 is a kind of combination type LED lamp of the present utility model;

The first visual angle schematic internal view that Fig. 3 is combination type LED lamp of the present utility model;

The second visual angle schematic internal view that Fig. 4 is combination type LED lamp of the present utility model;

The LED installing schematic diagram that Fig. 5 is combination type LED lamp of the present utility model; And

The Combination application schematic diagram that Fig. 6 is combination type LED lamp of the present utility model.

Main symbol description in figure:

1: polyhedral shell 11: opening

111: locating hole 112: conductive unit

113: support unit 12: joint face

121: conductive module 122: protuberance

123: depressed part

2: light emitting diode 21: wire

3: light-transmitting component 31: locating dowel

P11: luminescence unit P111: housing

P112: LED P 113: power line

P114: snap-in structure P115: protuberance

P116: depressed part

The specific embodiment

A kind of combination type LED lamp proposed in order more clearly to describe the utility model, below will coordinate graphicly, elaborate the preferred embodiment of the utility model.

At first, introduce primary clustering of the present utility model, refer to Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the decomposing schematic representation of a kind of LED light fixture of the utility model, the first visual angle schematic internal view, the second visual angle schematic internal view and LED install schematic diagram respectively, and its structure comprises:

One polyhedral shell 1, can be made into cylinder, four sides housing, five-way shell, six face-piece bodies, seven face-piece bodies or octahedral housing or other polyhedral shell, and do in the present embodiment the explanation of structure with hexahedron structure, and the inside of this polyhedral shell 1 is formed with an accommodation space, also have: an opening 11, be located at the wherein one side of this polyhedral shell 1, and four corners on this opening 11 are respectively arranged with a locating hole 111; Five conductive units 112, as shown in Figures 3 and 4, be arranged in this accommodation space, and be arranged at the inboard of the every one side outside the opening 11 of polyhedral shell 1, with each conductive unit 112, mutually is electrically connected; Two support units 113, be located in accommodation space; In addition, except the shape of polyhedral shell 1 can be selected according to user's demand, the material of polyhedral shell 1 can be selected light transmissive material or light-proof material according to user's demand.

Five joint faces 12, be located at the outer every one side outside of opening 11 of polyhedral shell 1, and also have on each joint face 12: a conductive module 121, as shown in Figures 2 and 4, be arranged in the present embodiment the central authorities of joint face 12, and be electrically connected with this conductive unit 112 of inside, an and combining structure (122, 123), be located near this conductive module 121, wherein, this combining structure is optionally used the buckle combining structure, male and female convex-concave combining structure, magnetic-adsorption combining structure or spacing combining structure, the utility model is used male and female convex-concave combining structure as embodiment, as shown in Figure 2, this protuberance 122 is arranged at the wherein two sides of six face-piece bodies, and on depressed part 123 is arranged at wherein three, thus, mutual combination by protuberance 122 and depressed part 123 is connected different polyhedral shell 1, in addition, this protuberance 122 is set to fix with the position of depressed part 123, therefore the effect that there is fool proof, thus, the user must allow joint face 12 laminatings just can make conductive module 121 conductings,

One light emitting diode 2, be arranged at as shown in Figures 1 and 5 opening 11 places and be combined on support unit 113, has a wire 21 on it and be electrically connected with this conductive unit 112; One light-transmitting component 3, be combined on these four locating holes 111 with four locating dowels 31, and in the present embodiment, this light-transmitting component 3 can be made with different colors according to user's demand, and adjusts the color of light at self-changeable; And an externally fed unit (not shown), can be electrically connected at this wherein on a joint face, power and make this light emitting diode 2 shinny, and this externally fed unit can be the devices such as lamp stand, socket or torch cylinder base.

Above-mentioned by clearly description of structure work one of the present utility model, by above-mentioned structure, polyhedral shell 1 can carry out turning circuit by the conductive module 121 on joint face 12, after as long as wherein the joint face 12 of a polyhedral shell 1 is connected in the externally fed unit power supply is provided, it is shinny that just but conducting makes the light emitting diode 2 of the combination type LED lamp that links together, finally, refer to Fig. 6, the Combination application schematic diagram of combination type LED lamp of the present utility model, as shown in the figure, so long as polyhedral shell 1 combining structure (122, 123), just the combining structure (122 of available another one polyhedral shell 1, 123) combined and circuit turn-on, user's free splicing polyhedral shell 1 according to demand makes the direction of light-emitting area (and opening 11) towards own required illumination, and the utility model also can carry out combined and spliced with cylinder, four sides housing, five-way shell, six face-piece bodies, seven face-piece bodies or octahedral housing or other polyhedral shell except using hexahedron structure.

Above embodiment is only exemplary embodiment of the present utility model, is not used in restriction the utility model, and protection domain of the present utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in essence of the present utility model and protection domain, this modification or be equal to replacement and also should be considered as dropping in protection domain of the present utility model.

Claims

1. a combination type LED lamp, is characterized in that, comprising:

One polyhedral shell, its inside has an accommodation space, also has:

At least one support unit, be located in accommodation space;

One conductive module, be electrically connected at this conductive unit; And

One combining structure, be located near this conductive module;

One light-transmitting component, which is provided with a plurality of locating dowels, and it is combined in the plurality of locating hole; And

2. combination type LED lamp according to claim 1, is characterized in that, wherein, this polyhedral shell is cylinder, four sides housing, five-way shell, six face-piece bodies, seven face-piece bodies or octahedral housing.

3. combination type LED lamp according to claim 2, is characterized in that, wherein, this polyhedral shell is made by light transmissive material or light-proof material.

4. combination type LED lamp according to claim 1, is characterized in that, wherein, this combining structure is buckle combining structure, male and female convex-concave combining structure, magnetic-adsorption combining structure or spacing combining structure.

5. combination type LED lamp according to claim 1, is characterized in that, wherein, this externally fed unit is lamp stand, socket or torch cylinder base.