CN207112446U - Building-block-splicing formula LED light emitter - Google Patents

Abstract

The pedestal of a kind of basic luminescence element by standard component and the carrying light-emitting component is arbitrarily assembled into the building-block-splicing formula LED light emitter with difference in functionality, type and shape.It includes several standard components and the luminous primitives of LED with fast plug-in attachment structure, the luminous primitives of LED are formed by least one LED chip and with heat-transfer surface or for the radiating piece of heat carrier, LED chip is placed on the top surface of the radiating piece in a manner of face face touches, and the negative leads of LED chip are drawn in a manner of being insulated with radiating piece and form the plug-in unit of standardization；The luminous primitives of at least one LED are arranged on the pedestal of standard component with fast assembling disassembling structure adaptation.It can make LED luminous products market huge in the prior art from disorderly and unsystematic, serious, the high cost of loss and the present situation without unified specification, standard, type, function and shapes is changed into that low-loss, low cost, product be more rich and varied and the standardization market of scientific order management.

Description

Building-block-splicing formula LED light emitter

Technical field

A kind of LED luminous components are the utility model is related to, it is more particularly to a kind of to pass through building-block-splicing using some standard components Mode is combined into the LED of different shape, structure and purposes.

Background technology

With science and technology fast development, have the advantages that energy-saving and environmental protection, highlight and long lifespan with LED light emitting sources Based on illuminating device increasingly liked by consumer.

All kinds of LEDs of the prior art, as the internal structure of spot, bulb lamp or street lamp is substantially fixed And the attachment structure of not removable replacement, generally, these luminescent devices are substantially by power module, lamp socket, light source, light source bracket Formed with lampshade.

The shape of lamp socket and lampshade is mostly the shape of conventional lamp, and once shapes, and its structure and shape can not change, In the market, the shape of various light fixtures is molded according to its investigation to market by manufacturer and made, therefore, its shape, class Type and function are multifarious, when largely being hoarded when corresponding product marketing is not smooth, then greater loss can be brought to enterprise, to society The larger wasting of resources can be caused.

Light source is generally by LED chip, chip set, circuit board (including hard circuit board and flexible PCB) and radiating base Plate (be mostly aluminium base) is formed, and is non-exchange between LED chip, chip set, circuit board and heat-radiating substrate or is repaired Fixed connection structure, once some parts damages therein, then the luminescent device is just substantially scrapped.Moreover, LED chip By the outside radiating mode of chip set, will be passed to increases operating current is restricted to improve the approach of its brightness, when When radiating is not smooth, the luminous efficiency of LED chip can be caused to reduce, service life reduction, therefore, the LED light emitter of this kind of structure Part power ascension is also restricted.Its reason is：LED emission wavelength is varied with temperature as 0.2-0.3nm/ DEG C, spectral width Increase therewith, influence bright-colored degree.When forward current flows through pn-junction, heat generation loss makes interface produce temperature rise, attached in room temperature Closely, temperature often raises 1 DEG C, and LED luminous intensity can correspondingly reduce 1% or so, when increasing LED power density, can lead The junction temperature rise of LED chip is caused, is reduced so as to directly result in luminous efficiency, the consequence such as red shift and service life reduction occurs for emergent light.

Also thousand changes ten thousand with the structure of corresponding luminescent device, shape and set location of the size and shape of power module Change.

In addition, for for LED luminous product industries, each manufacturer, supplier and product design business fight separately, input Substantial amounts of manpower, financial resources and time develop some different sizes, type and standard and can not be complementary and the product that substitutes, it is not Only cause substantial amounts of useful resources to waste, and the useful human and financial resources consumption in part can be caused because of harmful competition therebetween Totally, it is unfavorable for the development of country, industry, enterprises and individuals, is unfavorable for the further development for concentrating effective strength to the sector Carry out science, orderly further investigation and research.

Therefore, for LED luminous product industries, how using the basic components standardized, consumer is made to be liked according to individual It is good to be just quickly assembled into required different type, shape, aesthetic feeling and there is difference in functionality and again quick release replacing part Luminous product, be the sector urgent problem to be solved.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of basic luminescence element by standard component and carrying should The pedestal of light-emitting component is arbitrarily assembled into the building-block-splicing formula LED light emitter with difference in functionality, type and shape.

In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：

Building-block-splicing formula LED light emitter of the present utility model, including several standard components and there is fast plug-in attachment structure LED light primitive, it is characterised in that：The LED primitives that light by least one LED chip and have heat-transfer surface or are The radiating piece of heat carrier is formed, the spatial form that the appearance profile of the radiating piece encloses is prismatic table shape, truncated cone-shaped, it is prismatic or Cylinder, the LED chip are placed on the top surface of the radiating piece in a manner of face face touches, the negative leads of the LED chip Drawn in a manner of being insulated with the radiating piece and form the plug-in unit of standardization；

The luminous primitives of at least one LED are arranged on the two-dimentional pedestal of standard component with fast assembling disassembling structure adaptation, Plug-in attachment structure and the embedded conductor pre-buried on the two-dimentional pedestal soon that all LED light on primitive are corresponding with both positive and negative polarity Connect or both positive and negative polarity intersects the connected mode to connect and forms the luminous component that can work independently successively；LED hairs are loaded with by several The two-dimentional pedestal of light primitive forms the two-dimension light source device of two-dimensional space laying, the two-dimension light source device with fast assembling-disassembling attachment structure Parallel connection, series connection or the connected mode gone here and there and combined are electrically connected as between all two-dimentional pedestals in part；The two-dimension light source device All LED chips in part are in same level or the two-dimension light source device XY of all two-dimentional pedestals to link together Appearance profile in plane is essentially identical in the Z-axis direction；

Or

The luminous primitives of at least one LED are arranged on the three-dimensional pedestal of standard component with fast assembling disassembling structure adaptation, Plug-in attachment structure and the embedded conductor pre-buried on the three-dimensional pedestal soon that the LED lights on primitive are corresponding with both positive and negative polarity Connect or both positive and negative polarity intersects the connected mode to connect and forms the luminous component that can work independently successively；It is multiple on the three-dimensional pedestal The LED chip of the luminous primitives of LED is in different three-dimensional coordinate positions, or, the appearance profile of the three-dimensional pedestal is by multiple The pedestal for the complicated shape that the curved surface of different curvature and/or the plane combination at multiple different inclination angles over the ground are formed；By several loads The three-dimensional light source device of three dimensions laying is made up of with fast assembling-disassembling attachment structure the three-dimensional pedestal of the luminous primitives of LED, Parallel connection, series connection or the connected mode gone here and there and combined are electrically connected as between all three-dimensional pedestals in the three-dimensional light source device；Institute The Z-direction axis for stating all three-dimensional pedestals in three-dimensional light source device is parallel to each other.

Be additionally provided with the photophore at least one can electrically connect with the two-dimension light source device or three-dimensional light source device Adaptor, wherein,

Adaptor is connected between the two-dimension light source device described at least two with fast assembling disassembling structure, makes one of those Plane where most LED chips on two-dimension light source device where most LED chips on another two-dimension light source device with putting down The angle of 1 degree of -90 degree is formed between face, several two-dimension light source combination of devices connected by all adaptors form complex shape The three-dimensional light source body of shape；

Or adaptor is connected between the three-dimensional light source device described at least two with fast assembling disassembling structure, is made wherein The Z-direction axis of a three-dimensional light source device and the Z-direction axis of another three-dimensional light source device between formed 1 degree -90 spend folder Angle, several the three-dimensional light source combination of devices connected by all adaptors form the three-dimensional light source body of complicated shape；

Or adaptor is connected at least one described two-dimension light source device and at least one institute with fast assembling disassembling structure Between the three-dimensional light source device stated, plane where making most LED chips on two-dimension light source device therein and three-dimensional light source device The angle of 1 degree of -90 degree, several two-dimension light source devices connected by all adaptors and three-dimensional are formed between the Z-direction axis of part Light source device combination forms the three-dimensional light source body of complicated shape.

The LED chip be positive assembling structure chip, its include sapphire, silicon or carborundum including substrate bottom surface with The top surface of the radiating piece is affixed by elargol；Or the chip that the LED chip is inverted structure, it includes silicon or ceramics exist The bottom surface of interior matrix and the top surface of the radiating piece are affixed by elargol.

The radiating piece is cuboid, cylinder, ellipsoid or is the metallic plate that side is bent downwards, in radiating piece Bottom surface is provided with by several in vertical sheet, vertical shaft-like or more bending tabulars and extended downwardly, the radiating of spaced setting Body.

The two-dimentional pedestal is " one " font, " ten " font, arc bar shaped, annular, ellipse in the projection of shape of X/Y plane Annular, square disc shape, disc or oval dish type.

The luminous component, two-dimension light source device, three-dimensional light source device and described three-dimensional light source body are to include desk lamp, wall Illuminating lamp or large-scale indicator lamp including lamp, pendant lamp, pendent lamp, ceiling lamp, globe lamp, ornament lamp, street lamp, Tunnel Lamp, car light；Or Person is the Phototherapeutic instrument for illumination physiotherapy.

Effective light-emitting area of the Phototherapeutic instrument is shaped as according to principle of human engineering for treating that physiotherapy human body shape is carried out The adapted shape of design.

The fast assembling disassembling structure is buckle connecting structure, male and female mating connection structure, spiral link structure or lock pin hinge Chain link structure；The fast plug-in attachment structure is that hoodle reed electric connection structure, connector connecting structure or male and female cooperation are inserted Row's formula attachment structure；The embedded conductor be using Shooting Technique be embedded in copper foil in the two-dimentional pedestal or three-dimensional pedestal or Wire；Or led for RV of the inlay card in the metallic channel with opening being opened on the two-dimentional pedestal or three-dimensional pedestal top layer Line.

In the LED luminous primitive, luminous component, two-dimension light source device, three-dimensional light source device or described three-dimensional light source Body is provided with the diffuser being connected thereto with described fast assembling disassembling structure.

The luminous component, two-dimension light source device, three-dimensional light source device and described three-dimensional light source body pass through standard component Fastening connection piece is fixed in the linear support of building-block-splicing structure composition, the frame of two-dimensional space shape, frame, plate or three-dimensional space Between the frame of shape, frame, form on plate there is the Beauty and complex-shaped various illuminating lamp or ornament lamp.

Building-block-splicing formula LED light emitter of the present utility model, can be free using the luminous primitives of LED and pedestal of standard component The different luminous, heater members of size, shape and function are assembled into, the luminous primitives of LED therein employ high speed heat conduction again Radiator structure, make to perplex always the technical problem that the radiating of relevant LED chip is difficult in industry and be addressed, it also passes through fast plug-in Attachment structure and fast assembling-disassembling attachment structure so that user can voluntarily be assembled into the shape of its hobby or lighting for function Device, and after some standard component therein damages, it voluntarily can quickly remove and be changed, without being answered through professional Miscellaneous maintenance.

Design of the present utility model can make LED luminous products market huge in the prior art by it is disorderly and unsystematic, loss is tight Weight, high cost and the present situation without unified specification, standard, type, function and shapes are changed into low-loss, low cost, product more Add rich and varied and scientific order management standardization market, for the producer, it needs how lappingout improves production Quality, productivity ratio is improved, raises the management level and reduces Enterprise Integrated cost, is asked without regard to market in the intractable of which Topic；For R ＆ D design personnel, it needs how lappingout is developed more with the full combination production of aesthetic feeling and hommization Product；For retailer, it needs how lappingout improves service quality, and lifts its sincerity image in the minds of consumer.Should Utility model is conceived favourable in state, Yu Minjun.

Brief description of the drawings

Fig. 1-10 is the schematic diagram of luminous products different involved by LED light emitter of the present utility model.

Figure 11 is Figure 10 decomposing schematic representation.

Figure 12-1 to Figure 12-3 is the schematic diagram of the luminous primitive different angles of LED of the present utility model.

Figure 12-4 is Figure 12-1 decomposing schematic representation.

Figure 13-1 is the schematic diagram of the luminous primitives of the LED containing several LED chips.

Figure 13-2 is the enlarged diagram of the LED module part of Figure 13-1 middle sections.

Figure 14 is another structural representation of the luminous primitives of LED of the present utility model.

Figure 15 is the another structural representation of the luminous primitives of LED of the present utility model.

Figure 16 is another structural representation of the radiating piece on the luminous primitives of LED of the present utility model.

Figure 17 is the another structural representation of the radiating piece on the luminous primitives of LED of the present utility model.

Figure 18 is another structural representation of the radiating piece on the luminous primitives of LED of the present utility model.

The schematic diagram of the luminous component for the different shape structure that Figure 19-22 is made up of the utility model.

Figure 23 is the two-dimentional connector of variously-shaped structure or the schematic diagram of three-dimensional connector.

Figure 24 is flexible and can not only be used for connector, can also be used as adaptor, is alternatively arranged as aiding in the part of base body Schematic diagram.

Figure 25 is for the schematic diagram for the connector that the part shown in figure more than one piece Figure 24 links together.

Figure 26, also can be as the schematic diagram of the part of auxiliary base body to can not only be used for pedestal.

Figure 27 is for the schematic diagram for the connector that the part shown in two Figure 26 links together.

Reference is as follows：

LED light emitter 1, luminous component 11, two-dimension light source device 12, three-dimensional light source device 13, three-dimensional light source body are (in figure not Show), LED light primitive 2, LED chip 21, contact conductor 22, male plug part 23, LED module 24, radiating piece 3, optically focused cavity 31st, wire casing 32, keeper 33, radiator structure 34, through hole 35, fluorescent lens 4, plastic lens 41, metal picture frame 42, external screw thread 43rd, internal thread 44, pedestal 5, two-dimentional pedestal 51, three-dimensional pedestal 52, mother board 53, fast electric connector 6, two-dimentional connector 71, Adaptor 72, diffuser 8, auxiliary base body 9.

Embodiment

Building-block-splicing formula LED light emitter 1 of the present utility model is that one kind can be formulated by unification of the motherland, use standardize and for The luminous primitives 2 of the LED of basic components and the pedestal 5 for carrying the luminous primitives 2 of the LED, are voluntarily assembled by the connected mode of setting Into with difference in functionality, different type and LED light emitter of different shapes 1.

Such as Fig. 1-11, shown in 19-22, these LED light emitters 1 can be lighted, sent out using LED luminescence chips including all Fixed lighting device, movable lighting device, heating utensil and physiotherapy utensil of heat etc. are luminous, heater members.

Lighting device includes but is not limited to desk lamp, wall lamp, pendant lamp, pendent lamp, ceiling lamp, globe lamp, ornament lamp, street lamp, tunnel The illuminating lamp such as road lamp and car light or large-scale indicator lamp.

Heating with utensil include but is not limited to household warming, super bath, the warm lamp of rural area respite, excursion it is warm Have and set off the beautification of the environment and have difunctional lamp of heating illumination etc..

Physiotherapy apparatus include external use Phototherapeutic instrument and use disinfecting instrument in vivo, such as diathermy instrument, moisture eliminating instrument, accelerate repairing wound Cell growth instrument and gynaecology's built-in disinfecting instrument etc..

The shape that the light of the Phototherapeutic instrument and disinfecting instrument penetrates face can be according to principle of human engineering for treating physiotherapy human body or treating The shape for the treatment of site carries out integration design.

Building-block-splicing formula LED light emitter 1 of the present utility model be by LED light primitive 2 and carry the LED light primitive 2 The luminous product that is linked together with fast plug-in connection and fast assembling-disassembling attachment structure of pedestal 5 (hair of summary definition is chatted after i.e. Light part 11, two-dimension light source device 12, three-dimensional light source device 13 and three-dimensional light source body).

1st, the luminous primitives 2 of LED

It is standard component shown in Figure 14,15,16,17, it is remote by LED chip 21, body surface area such as Figure 12-1 to Figure 12-4 Formed more than the LED chip 21 and radiating piece 3 being placed in atmospheric environment, fluorescent lens 4 and fast electric connector 6.

1) LED chip 21

Can be the chip of positive assembling structure, or the chip of inverted structure.Unlike the prior art：It is new in this practicality Chip set and radiating copper post are not set in the LED chip 21 of type.

2) radiating piece 3

Can be that simple metal material is made to be made by the good material of heat conduction, or with the hard of thermal conduction characteristic The damaged surface that matter plastic cement makes sets the heat conducting film made by heat-conducting (structure can reduce material cost).

The spatial form that the appearance profile of radiating piece 3 encloses is prismatic table shape, truncated cone-shaped, prismatic or cylindrical, that is, is radiated The profile of part 3 can be cylinder, cuboid, square, (i.e. its section configuration is circle, rectangle, square or ellipse to cylindroid Shape), regular polygon or the avris of rectangular slab, circular slab bent downwards to the appearance profile of composition be shaped as prismatic table shape, round platform Shape, prismatic or cylindrical hollow plate body.

The preferred radiating piece 3 of the utility model is copper post or aluminium post, and its maximum outside diameter is in 25mm.

The LED chip 21 can be one, or more, all LED chips 21 are placed in a manner of face face touches On the top surface of the radiating piece 3, mounting means has following several：

A. when LED chip 21 is one, the profile of radiating piece 3 is cylinder, cuboid, square or cylindroid.

The laser pump cavity being recessed to cylinder for setting the LED chip 21 is provided with the top surface middle position of the radiating piece 3 Body 31, the LED chip 21 are fixed in the optically focused cavity 31.

When LED chip 21 is the chip of positive assembling structure, it includes the bottom surface of the substrate including sapphire, silicon or carborundum It is affixed by elargol with the inner bottom surface of the optically focused cavity 31；When LED chip 21 be inverted structure chip when, its include silicon or The bottom surface of matrix including ceramics and the inner bottom surface of the optically focused cavity 31 are affixed by elargol.Because radiating piece 3 has body surface The very big heat conducting film of area is the larger heat carrier of volume, therefore, tight using face face between LED chip 21 and radiating piece 3 The close structure touched, heat caused by chip operation is absorbed quickly by radiating piece 3 and quickly export to exterior space.

Electric connection structure in which is：Respectively open one in the both sides for being located at the optically focused cavity 31 in the top surface of radiating piece 3 Bar wire casing 32, it is provided with the outer end of wire casing 32 and stretches out and be fixed in the keeper 33 on the radiating piece 3, laid in wire casing 32 It is the wire of insulation system between radiating piece 3, the inner electrode corresponding with LED chip 21 of wire connects, another End is connected on the electric contact of the keeper 33.

In order to further improve the radiating effect of the radiating piece 3, set and quickly can lead heat in the bottom surface of the radiating piece 3 The radiator structure 34 walked, the radiator structure 34 is extended downwardly by several and the vertical plates of spaced setting are formed, or Person is extended downwardly by several and the vertical rhabodoid of spaced setting is formed, or is made up of flat board through repeatedly bending The bent plate body extended downwardly.

The vertical sheet, vertical shaft-like and bent plate body radiator structure 34 are made by the good metal of thermal conductivity, and it can be With the radiating piece 3 is integrally formed is made, or be closely fixed together by fastener and radiating piece 3.

B. the manner is that electric connection structure is different from the difference of foregoing a modes, other essentially identical.

It is to set one in the top surface middle position of radiating piece 3 to axially penetrate through the through hole 35 of the radiating piece 3, institute along it Method during LED chip 21 is stated in a manner of foregoing a is fixed on the top surface of radiating piece 3, electrode corresponding to the both positive and negative polarity of LED chip 21 Lead 22 is extended downwardly and is set in insulation sleeve, and the contact conductor 22 is inserted in the through hole 35 together with insulation sleeve, The lower end of contact conductor 22 is exposed under the bottom surface of radiating piece 3 or the radiator structure 34 and is plugged in a male plug part 23, The male plug part 23, which can be adapted to, to be inserted in the mother board 53 on the pedestal 5 supporting with it, thus, connect LED chip 21 with outside If the electrical connection of part.

Which equally can quickly export heat caused by LED chip as aforementioned manner.

C. the manner and the difference of foregoing two kinds of modes are that the quantity of LED chip 21, set-up mode are different, other basic phases With (referring to shown in Figure 13-1,13-2,18).

It is the region that several mutually insulateds are delineated on the top surface of radiating piece 3, and each region using in parallel or Series system sets the LED module 24 that is made up of multiple LED chips 21, each LED module 24 on the whole top surface of radiating piece 3 it Between can be parallel-connection structure or cascaded structure, can also be and go here and there and the structure that combines.Positive and negative electric connection line can use foregoing Deriving structure in a modes or b modes.

Which equally can also quickly export heat caused by LED chip as aforementioned manner.

D. the manner and the difference of foregoing c modes are that the shape of radiating piece 3 is different, other essentially identical.

It is shaped as regular polygon, on multiple surfaces using the setting that some LED chips 21 are directed in foregoing c modes Structure, the purpose to be lighted to its peripheral three dimensions can be achieved.

Its electric connection structure can use the mode that foregoing a modes, b modes or a, b are combined by each group LED module 24 Electrode wires are drawn.

Which equally can also quickly export heat caused by LED chip as foregoing several ways.

3) fluorescent lens 4

It is connected as a single entity by the plastic lens 41 of the fluorescent material required mixed with required colour temperature with metal picture frame 42, using can be fast Fast disassembly and assembly structure is arranged on the radiating piece 3 (referring to Figure 12-4, shown in 14,15).

Mounting means has a variety of, can such as use and external screw thread 43 is set on the periphery wall of radiating piece 3, or in radiating piece 3 Top surface periphery sets the fastener upwardly extended, corresponding, is set and the external screw thread on the internal perisporium of the metal picture frame 42 The internal thread 44 that 43 adaptations spin, or the fastener that socket is adapted to the fastener is set on the metal picture frame 42.

The structure can facilitate user according to its impromptu requirement to light source color temperature, at any time, arbitrarily change and have different-colour Fluorescent lens 4.

2nd, pedestal 5

For standard component, pedestal 5 divides two-dimentional pedestal 51 and three-dimensional pedestal 52, and pedestal 5 can be only to install a LED to light The pedestal 5 of primitive 2, or the pedestal 5 of the luminous primitives 2 of the multiple LED of installation.

The primitive 2 that the LED of respective amount can be lighted is set on each pedestal 5 with fast assembling-disassembling connected mode and fast The structure that plug-in connected mode is installed on it, fast assembling-disassembling attachment structure and fast plug-in attachment structure can also may be used with separately positioned Set with being combined as a whole.

Pedestal 5 can be made by rigid plastics or soft silica gel, or the structure of metal shell tape insulation inner core cover.

In pedestal 5, by being once molded or quadric injection mould is provided with embedded conductor for electrically connecting, embedded conductor is buries The copper foil or wire being located in pedestal 5；Either inlay card the top layer of pedestal 5 and with opening metallic channel 32 in and be section Product is big, the RV electric wires of resistance very little.

The fast assembling disassembling structure includes but is not limited to buckle connecting structure, male and female mating connection structure, spiral connection knot Structure or lock pin hinge engaging structure.

The fast plug-in attachment structure includes but is not limited to hoodle reed electric connection structure, connector connecting structure or male and female Coordinate insert row formula attachment structure.

1) two-dimentional pedestal 51

Its profile includes but is not limited to " one " font, " ten " font, arc bar shaped, closure or open annular, ellipse Annular, rectangle frame shape, hollow or solid square disc shape, disc or oval dish type.

Wherein, the difference of annular and hollow disc shape is the number of the luminous primitives 2 of the LED set in radial directions Amount is different, and annular is defined as the luminous primitives 2 of a LED, and hollow disc shape can be set up in parallel the luminous primitives 2 of multiple LED；Such as Preceding the same, rectangle frame shape and the difference of hollow square disc shape, the difference of oval ring and hollow ellipse dish type is also only that to be set side by side The quantity for the luminous primitives 2 of LED put is different.

" one " font, " ten " font and arc bar shaped, the luminous bases of multiple described LED can be set up in parallel along its short side direction Member 2.It can be rigid structure or elastic bendable knot to be somebody's turn to do " one " font, " ten " font and/or the pedestal 5 of arc bar shaped Structure.

The two-dimentional pedestal 51 for being loaded with the luminous primitives 2 of LED can be assembled into using different combinations with independent work The luminous component 11 or two-dimension light source device 12 of work (autonomous working refers to sell and use as independent photophore).

Following combination can be used to form described luminous component 11 and two-dimension light source device 12：

A. the luminous primitives 2 of a LED are adapted to and described hair is formed on corresponding two-dimentional pedestal 51 Light part 11, it is luminous for point.

B. the luminous primitives 2 of several described LED are adapted to described in being formed on corresponding two-dimentional pedestal 51 Luminous component 11, it can light for line, or multiple intersection lights, and can also be lighted for face.LED therein lights primitive 2 can With using the electric connection mode of series, parallel or string and combination.

C. by several two-dimentional pedestals 51 (wherein, each two-dimentional pedestal 51 is loaded with the luminous primitives 2 of several described LED) The two of two-dimensional space laying is combined into (referring to shown in Figure 23-27) by the two-dimentional connector 71 with fast assembling-disassembling attachment structure Light source device 12 is tieed up, it can light for multiple intersection, or face continuously or intermittently lights.Wherein, all two-dimentional pedestals 51 Between electrical connection can be series, parallel or string and the electric connection mode combined.

Define two-dimentional pedestal 51 not exclusively by profile to determine, the utility model determines the pedestal 5 one of having the following effects that Justice is two-dimentional pedestal 51：

A., can be with when all LED chips 21 in all luminous components 11, two-dimension light source device 12 are in same level Assert that the pedestal 5 for forming the luminous component 11 or two-dimension light source device 12 is two-dimentional pedestal 51.

B. only judge from the profile of pedestal 5, that is, form all pedestals 5 of the luminous component 11, two-dimension light source device 12 Projection of shape of the appearance profile of the combination of composition in X/Y plane, when essentially identical in the Z-axis direction, it can also assert composition The pedestal 5 of the luminous component 11 or two-dimension light source device 12 is two-dimentional pedestal 51.

2) three-dimensional pedestal 52

Its various shapes, different three-dimensional seats is in the LED chip 21 of the luminous primitives 2 of multiple LED thereon substantially Cursor position judges；Or the appearance profile of the pedestal 5 is to be made up of the curved surface of multiple different curvatures；Or the pedestal 5 be by The complicated shape that multiple plane combinations are formed, these planes have different inclinations angle from ground level.

As foregoing two-dimentional pedestal 51, three-dimensional pedestal 52 also may make up described luminous component 11 and in three dimensions The three-dimensional light source device 13 that can work independently laid, it is specific as follows：

A. the luminous primitives 2 of a LED are adapted to and described hair is formed on corresponding three-dimensional pedestal 52 Light part 11, it is luminous for point.

B. the luminous primitives 2 of several described LED are adapted to described in being formed on corresponding three-dimensional pedestal 52 Luminous component 11, it can be that the multi-direction point of three dimensions is luminous, line is luminous or face lights.The luminous primitives 2 of LED therein can be adopted With series, parallel or string and the electric connection mode of combination.

C. by several three-dimensional pedestals 52 (wherein, each three-dimensional pedestal 52 is loaded with the luminous primitives 2 of several described LED) The three-dimensional light source device 13 of three dimensions laying is combined into by the two-dimentional connector 71 with fast assembling-disassembling attachment structure, it can For the multigroup spaced multi-direction point of three dimensions is luminous, line is luminous or face lights.Equally, all three-dimensional pedestals 52 therein Between electrical connection can be series, parallel or string and the electric connection mode combined.

Due to using two-dimentional connector 71, therefore, combined by some three-dimensional pedestals 52 in the three-dimensional light source device 13 formed, The Z-direction axis (Z coordinate axis when the i.e. three-dimensional elevational level of pedestal 52 is placed) of all three-dimensional pedestals 52 is parallel to each other.

3rd, adaptor 72

For standard component, it is to introduce adaptor 72 (ginseng is as shown in Figure 23), the adaptor that the utility model, which further improves, 72 can be by described fast plug-in attachment structure and fast assembling-disassembling attachment structure by two two-dimension light source devices 12 or three-dimensional Light source device 13 is linked together, or the two-dimension light source device 12 and three-dimensional light source device 13 are linked together, if adopting The three-dimensional that can work independently that formed photophore is various shapes and complexity is attached with multiple such adaptors 72 Light source body, concrete structure substantially have following several：

1) the two-dimension light source device 12 described at least two is linked together using an adaptor 72, or used more Individual adaptor 72 links together multiple described two-dimension light source devices 12.

In the three-dimensional light source body formed in two neighboring two-dimension light source device 12, in one of two-dimension light source device 12 The place plane of most LED chips 21 and another two-dimension light source device 12 on the place plane of most LED chips 21 between shape Into the angle of 1 degree of -90 degree.

2) the three-dimensional light source device 13 described at least two is linked together using an adaptor 72, or used more Individual adaptor 72 links together multiple three-dimensional light source devices 13.

In the three-dimensional light source body formed in two neighboring three-dimensional light source device 13, one of them three-dimensional light source device 13 The angle of 1 degree of -90 degree is formed between the Z-direction axis of the Z-direction axis and another three-dimensional light source device 13.

3) adaptor 72 is used by least one described two-dimension light source device 12 and at least one described three-dimensional Light source device 13 links together, or uses multiple adaptors 72 by multiple two-dimension light source devices 12 and multiple three-dimensional lights Source device 13 links together.

Two neighboring light source device (i.e. a two-dimension light source device 12 and a three-dimensional light in the three-dimensional light source body formed Source device 13) in, the place plane of most LED chips 21 and the institute of three-dimensional light source device 13 on two-dimension light source device 12 therein State and 1 degree -90 angle spent is formed between Z-direction axis.

4th, using the adaptor 72 of adjustable-angle

For standard component, in order that the profile of the three-dimensional light source body formed is in voluntarily changes shape with user's wish State, even if angle foregoing between wherein each light source device is in adjustable state, described adaptor 72 can be designed to With the steering structure including universal joint, multi-directional ball hinge or universal ball bearing, and lock is set on the steering structure Fixed office.

5th, diffuser 8

Can be standard component, as needed, can by the LED light primitive 2, luminous component 11, two-dimension light source device 12, On the photophore that can work independently that three-dimensional light source device 13 or described three-dimensional light source body are formed, setting can pass through fast assembling-disassembling The diffuser 8 that structure is connected thereto, the diffuser 8 can be the lampshade of simple shape or the curved surface structure by different curvature Into can by photophore institute's isolychn after reflecting, reflecting by the decorative lampshade of setting orientation light extraction.

6th, base body 9 is aided in

It is as another improvement of the present utility model：

Building-block-splicing formula LED light emitter 1 of the present utility model can be arranged on building-block-splicing knot with fast assembling disassembling structure Being formed on the framework or supporting plate of structure composition has the Beauty and complex-shaped various illuminating lamp or ornament lamp.

Claims (10)

1. a kind of building-block-splicing formula LED light emitter, including several standard components and the luminous bases of LED with fast plug-in attachment structure First (2), it is characterised in that：The LED primitives (2) that light by least one LED chip (21) and have heat-transfer surface or are The radiating piece (3) of heat carrier is formed, and the spatial form that the appearance profile of the radiating piece (3) encloses is prismatic table shape, truncated cone-shaped, rib Cylindricality or cylinder, the LED chip (21) are placed in a manner of face face touches on the top surface of the radiating piece (3), the LED core The negative leads of piece (21) are drawn in a manner of being insulated with the radiating piece (3) and form the plug-in unit of standardization；

Two-dimentional pedestal (51) by the luminous primitives (2) of at least one LED with fast assembling disassembling structure adaptation installed in standard component On, the fast plug-in attachment structure that all LED light on primitive (2) and embedded conductor pre-buried on the two-dimentional pedestal (51) with Both positive and negative polarity correspondingly connects or both positive and negative polarity intersects the connected mode to connect and forms the luminous component (11) that can work independently successively；If by The dry two-dimentional pedestal (51) for being loaded with the luminous primitives (2) of LED forms the two dimension of two-dimensional space laying with fast assembling-disassembling attachment structure Light source device (12), between all two-dimentional pedestals (51) in the two-dimension light source device (12) electrically connect as in parallel, series connection or The connected mode gone here and there and combined；All LED chips (21) in the two-dimension light source device (12) are in same level or should Appearance profile in the X/Y plane of all two-dimentional pedestals (51) to be linked together in two-dimension light source device (12) is in the Z-axis direction It is essentially identical；

Or

Three-dimensional pedestal (52) by the luminous primitives (2) of at least one LED with fast assembling disassembling structure adaptation installed in standard component On, the fast plug-in attachment structure that the LED lights on primitive (2) and embedded conductor pre-buried on the three-dimensional pedestal (52) with Both positive and negative polarity correspondingly connects or both positive and negative polarity intersects the connected mode to connect and forms the luminous component (11) that can work independently successively；This three The LED chip (21) of the luminous primitives (2) of multiple LED is in different three-dimensional coordinate positions on Wiki seat (52), or, the three-dimensional The appearance profile of pedestal (52) is to be made up of the curved surface of multiple different curvatures and/or the plane combination at multiple different inclination angles over the ground The pedestal (5) of complicated shape；The three-dimensional pedestal (52) that the luminous primitives (2) of LED are loaded with by several is connected with fast assembling-disassembling The three-dimensional light source device (13) that structure composition three dimensions is laid, all three-dimensional pedestals (52) in the three-dimensional light source device (13) Between electrically connect as in parallel, series connection or the connected mode gone here and there and combined；All three-dimensionals in the three-dimensional light source device (13) The Z-direction axis of pedestal (52) is parallel to each other.

2. building-block-splicing formula LED light emitter according to claim 1, it is characterised in that：Be additionally provided with the photophore to A few adaptor (72) that can be electrically connected with the two-dimension light source device (12) or three-dimensional light source device (13), wherein,

Adaptor (72) is connected between the two-dimension light source device (12) described at least two with fast assembling disassembling structure, is made therein It is more in plane and another two-dimension light source device (12) where most LED chips (21) on one two-dimension light source device (12) The angle of 1 degree of -90 degree is formed between plane where number LED chip (21), by several two dimensions of all adaptors (72) connection Light source device (12) combination forms the three-dimensional light source body of complicated shape；

Or adaptor (72) is connected between the three-dimensional light source device (13) described at least two with fast assembling disassembling structure, is made 1 is formed between the Z-direction axis of one of those three-dimensional light source device (13) and the Z-direction axis of another three-dimensional light source device (13) The angle of the degree of degree -90, complicated shape is formed by several three-dimensional light source device (13) combinations of all adaptors (72) connection Three-dimensional light source body；

Or adaptor (72) is connected at least one described two-dimension light source device (12) and at least one with fast assembling disassembling structure Between individual described three-dimensional light source device (13), make most LED chips (21) place on two-dimension light source device (12) therein The angle of 1 degree of -90 degree is formed between the Z-direction axis of plane and three-dimensional light source device (13), by all adaptors (72) connection Several two-dimension light source devices (12) and three-dimensional light source device (13) combination form the three-dimensional light source body of complicated shape.

3. building-block-splicing formula LED light emitter according to claim 1 or 2, it is characterised in that：The LED chip (21) is The chip of positive assembling structure, its bottom surface comprising the substrate including sapphire, silicon or carborundum and the top surface of the radiating piece (3) lead to It is affixed to cross elargol；Or the chip that the LED chip (21) is inverted structure, it includes the bottom surface of the matrix including silicon or ceramics It is affixed by elargol with the top surface of the radiating piece (3).

4. building-block-splicing formula LED light emitter according to claim 3, it is characterised in that：The radiating piece (3) is rectangle Body, cylinder, ellipsoid or the metallic plate bent downwards for side, are provided with by several in perpendicular in the bottom surface of radiating piece (3) Straight sheet, vertical shaft-like or more bending tabulars and extend downwardly, the radiator of spaced setting.

5. building-block-splicing formula LED light emitter according to claim 4, it is characterised in that：The two-dimentional pedestal (51) is in XY The projection of shape of plane is " one " font, " ten " font, arc bar shaped, annular, oval ring, square disc shape, disc or ellipse Dish type.

6. building-block-splicing formula LED light emitter according to claim 4, it is characterised in that：The luminous component (11), two dimension Light source device (12), three-dimensional light source device (13) and described three-dimensional light source body are to include desk lamp, wall lamp, pendant lamp, pendent lamp, ceiling Illuminating lamp or large-scale indicator lamp including lamp, globe lamp, ornament lamp, street lamp, Tunnel Lamp, car light；Or for for illumination physiotherapy Phototherapeutic instrument.

7. building-block-splicing formula LED light emitter according to claim 6, it is characterised in that：The Phototherapeutic instrument effectively lights Face is shaped as according to principle of human engineering for treating the adapted shape that physiotherapy human body shape is designed.

8. building-block-splicing formula LED light emitter according to claim 6, it is characterised in that：The fast assembling disassembling structure is card Locking connection structure, male and female mating connection structure, spiral link structure or lock pin hinge engaging structure；The fast plug-in attachment structure Coordinate insert row formula attachment structure for hoodle reed electric connection structure, connector connecting structure or male and female；The embedded conductor is to adopt The copper foil or wire in the two-dimentional pedestal (51) or three-dimensional pedestal (52) are embedded in Shooting Technique；Or opened up for inlay card RV wires in the metallic channel (32) with opening on the two-dimentional pedestal (51) or three-dimensional pedestal (52) top layer.

9. building-block-splicing formula LED light emitter according to claim 8, it is characterised in that：The LED light primitive (2), Luminous component (11), two-dimension light source device (12), three-dimensional light source device (13) or described three-dimensional light source body are provided with described The diffuser (8) that is connected thereto of fast assembling disassembling structure.

10. building-block-splicing formula LED light emitter according to claim 4, it is characterised in that：The luminous component (11), two Dimension light source device (12), three-dimensional light source device (13) and described three-dimensional light source body are fixed in by the fastening connection piece of standard component With frame, frame, the plate of the linear support of building-block-splicing structure composition, the frame of two-dimensional space shape, frame, plate or three-dimensional profiles Upper composition has the Beauty and complex-shaped various illuminating lamp or ornament lamp.