CN104565937A - Led device - Google Patents

Led device Download PDF

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Publication number
CN104565937A
CN104565937A CN201510008221.8A CN201510008221A CN104565937A CN 104565937 A CN104565937 A CN 104565937A CN 201510008221 A CN201510008221 A CN 201510008221A CN 104565937 A CN104565937 A CN 104565937A
Authority
CN
China
Prior art keywords
lampshade
led matrix
connecting portion
bulb
lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510008221.8A
Other languages
Chinese (zh)
Other versions
CN104565937B (en
Inventor
彭云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Bochuang Intellectual Property Operations Co ltd
Ningbo Sunpu Led Co ltd
Original Assignee
Huizhou Mosite Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huizhou Mosite Technology Co ltd filed Critical Huizhou Mosite Technology Co ltd
Priority to CN201510008221.8A priority Critical patent/CN104565937B/en
Publication of CN104565937A publication Critical patent/CN104565937A/en
Application granted granted Critical
Publication of CN104565937B publication Critical patent/CN104565937B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V31/00—Gas-tight or water-tight arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to an LED device. The LED device comprises a plurality of lamps and a connecting piece; the connecting piece is provided with a first anode and a first cathode; the plurality of lamps are rotatably connected by use of the connecting piece, and electrically connected with each other; each lamp comprises a body, a lamp base, a lamp bulb and a lampshade; the lamp base is arranged on the lampshade; the body is received in the lampshade and connected with the lamp base; the lamp bulb is arranged on the body; the lampshade is provided with a plurality of light transmittance regions and a plurality of light shading regions; the connecting region of the light transmittance regions and the light shading regions is provided with a second anode and a second cathode; the second anode and the second cathode are electrically connected with the body in the lampshade, and correspondingly connected with the first anode and the second anode of the connecting piece, respectively. According to the LED device, the connecting piece is used for improving the adjustability of the LED device so that the LED device can be adjusted without being demounted; as a result, the LED device is simpler and more convenient to adjust.

Description

LED matrix
Technical field
The present invention relates to field of light fittings, particularly relate to a kind of LED matrix.
Background technology
LED is also light emitting diode, comes across the sixties in 20th century, and in many decades subsequently, LED is generally as the indicator lamp of the electronic equipments such as radio cassette player.Thereafter, through the continuous effort of developer, gradually LED is developed into lighting apparatus.The features such as the efficient height of this LED lamp, life-span length, can use 100,000 hours, continuously than long 100 times of ordinary incandescent lamp tool.
Along with the progressively development of LED, in public arenas such as lighting engineering floor lights, LED instead of some conventional light source products gradually.2009, LED started to enter key lighting in developed country and popularizes, and it is higher to be applied to the electricity charge, the business application places etc. that service time is longer, and LED lamp becomes rapidly the new lover in market.
But current LED can not adjust according to actual needs, make its use dumb.
Summary of the invention
Based on this, be necessary to provide a kind of can carrying out as required to adjust, use flexible, easy to operate LED matrix.
A kind of LED matrix, comprising: some lamp bodies and connecting portion,
Described connecting portion has the first positive pole and the first negative pole, and some described lamp bodies are rotationally connected by described connecting portion, and are electrically connected to each other;
Described lamp body comprises: body, lamp socket, bulb and lampshade,
Described lamp socket is arranged on described lampshade, and described body is placed in described lampshade, and is connected with described lamp socket, and described bulb is arranged on described body;
Described lampshade have multiple transmission region and multiple lightproof area, the join domain of described lampshade and described connecting portion has the second positive pole and the second negative pole, described second positive pole and the second negative pole are electrically connected with the described body be arranged in lampshade described in this, and the second positive pole and the second negative pole are connected respectively the first positive pole and second positive pole of described connecting portion.
Wherein in an embodiment, described lampshade is strip structure.
Wherein in an embodiment, described bulb and described body are strip.
Wherein in an embodiment, described lampshade is prism structure.
Wherein in an embodiment, each side of the described lampshade of prism-shaped is a transmission region or a lightproof area.
Wherein in an embodiment, described transmission region and described lightproof area are crisscross arranged.
Wherein in an embodiment, described connecting portion comprises two sheathed spherical tumblers, each described tumbler is equipped with and rotates installation position, and described first positive pole and described first negative pole are arranged on described rotation installation position, and described lamp body is arranged on described installation position.
Wherein in an embodiment, described rotation installation position is inserting groove, inserting groove described in described lamp body grafting.
Wherein in an embodiment, described connecting portion is provided with over cap, and described over cap hides described inserting groove.
Wherein in an embodiment, described connecting portion is provided with watertight composition.
Above-mentioned even LED matrix, its connecting portion adds the controllability of LED matrix, without the need to dismounting, just can realize regulating, make its adjustment more simple and convenient.
The lampshade of strip, bulb and body, making the irradiation area of LED matrix larger, by rotating the position in lamp body adjustable shading region, and then regulating the irradiating angle of LED matrix.
Over cap can protect the electrode in inserting groove, prevents its water inlet or ash that falls.In addition, over cap can also avoid the accident that user occurs due to carelessness touching electrode.
Watertight composition can effective waterproof, the phenomenons such as the short circuit avoiding LED matrix to cause due to water inlet.
Accompanying drawing explanation
Fig. 1 is the structural representation of the LED matrix of a preferred embodiment of the present invention;
Fig. 2 is the explosive view of LED matrix shown in Fig. 1;
Fig. 3 is the structural representation of the LED matrix of another embodiment of the present invention;
Fig. 4 is the structural representation of the LED matrix of another embodiment of the present invention;
Fig. 5 is the explosive view of the lamp body of LED matrix shown in Fig. 4;
Fig. 6 is the structural representation of the LED matrix of another embodiment of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Better embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present invention understand more thorough comprehensively.
It should be noted that, when element is called as " being arranged at " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe concrete embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figures 1 and 2, it is respectively structural representation and the explosive view thereof of the LED matrix 10 of a preferred embodiment of the present invention.
LED matrix 10 comprises: body 110, lamp socket 120, bulb 130 and lampshade 140.Wherein, body 110 is arranged on lamp socket 120, and bulb 130 is arranged on body 110, and lampshade 140 is arranged on lamp socket 120, and accommodating body 110.Lampshade 140 has multiple transmission region 141 and multiple lightproof area 142, multiple transmission region 141 and lightproof area 142 interval are arranged.
Lampshade 140 is arranged transmission region 141 and lightproof area 142, make light send from different transmission regions 141, the lighting angle of adjustable LED matrix 10, make LED matrix 10 to build multiple atmosphere, and can select as required.Add the scope of application of LED matrix 10.
In the present embodiment, body 110 is regular polygon structure, its each is equipped with some bulbs 130.Bulb 130 specification in similar face is identical.Such as, body 110 is positive ten hexahedrons, wherein each surface is equipped with the bulb 130 of equal number.Bulb 130 distributes radially from the center on each surface, and spacing between multiple bulb 130 is all equal.For another example, the S-type arrangement of multiple bulbs 130.According to actual conditions, the specification of some bulbs 130 also can be different.Such as, multiple bulb 130 reduces gradually from the center size on each surface of polyhedron, and density becomes large gradually.
Each of body 110 all arranges bulb 130, makes it can be luminous from multiple angle, make its scalability stronger, the scope of application be wider.Multiple bulb 130 distributes radially, make the Integral luminous effect of LED matrix 10 evenly, soft.The different setting of some bulbs 130, can as required, the illumination effect of adjustment LED matrix 10, and strengthen the uniformity of luminance of LED matrix 10 further.
According to actual conditions, body 110 is provided with heat dissipating layer.Heat dissipating layer be distributed in body 110 each on the surface, also can be understood as, heat dissipating layer covers the surface of body 110, and bulb 130 wears heat dissipating layer distribution.It is pointed out that and heat dissipating layer also can arrange louvre.For another example, heat dissipating layer is provided with some heat pipes, and lampshade 140 is provided with a thermal conductive zone, and the equal one end of each heat pipe is arranged on heat dissipating layer, and the other end is arranged on the thermal conductive zone of lampshade 140, accelerates heat and distributes.
The heat that heat dissipating layer can accelerate LED matrix 10 distributes, and increases the life-span of LED matrix 10, makes its service time longer.Louvre and heat pipe further enhancing its radiating effect, make the better heat-radiation effect of LED matrix 10.
Each that it is pointed out that body 110 is equipped with the installation position of bulb mounting 130, each installation position is hemispheric groove structure.Installation position coating reflector layer.According to actual conditions, the cross section of installation position also can be oval.Preferably, described reflector layer order arranges hypothallus, reflecting coating, scattering coating and protective layer, and to make reflecting effect better and to have scattering property, light is not dazzling.
Hemispheric installation position adds the spotlight effect of bulb 130, makes the illumination effect of bulb 130 better.Reverberation further enhancing its spotlight effect.Cross section is oval installation position, and make the spotlight effect on two major axis and short-axis direction different, light is elongated to be distributed, and then increases the scope of application of LED matrix 10.
Lampshade 140 is polyhedral structure, and its each is a transmission region 141 or lightproof area 142.In the present embodiment, lampshade 140 is regular dodecahedron.In other embodiments, lampshade 140 also can be regular octahedron or positive ten octahedrons, or wherein one side is vacant.According to actual conditions, lampshade 140 is sliceable structure.Such as, lampshade 140 is regular polygon, and its each all has recess and protuberance, connects for the corresponding protuberance and recesses fit of following adjacent surface.For another example, each of lampshade 140 all has slide rail and chute, and chute is placed in slide rail, is connected by the not coplanar of lampshade 140.
Sliceable lampshade 140, can adjust the position of transmission region 141 and lightproof area 142 as required, and then the illumination effect of adjustment LED matrix 10, easy to use.The structure of recess and protuberance, slide rail and chute is simple, and convenient production, is beneficial to the popularization of LED matrix 10.
In order to increase the modulability of transmission region 141 and lightproof area 142 further, such as, lampshade 140 comprises internal layer and skin, and internal layer is transmission region 141, and skin is lightproof area 142.Internal layer is arranged some installation regions, for installing skin.For another example, internal layer is regular polygon, outer identical with the specification in one of them face of regular polygon, namely the shape in skin and one of them face of regular polygon and size all identical.Namely skin can be connected with internal layer by coupler construction, sliding groove structure or interference fit etc., also can be connected with internal layer magnetic.Such as, the periphery on each surface of internal layer of regular polygon is magnetic material and makes, and skin is also made for magnetic material, and outer magnetic is connected on each of internal layer.
It is pointed out that transmission region 141 also can have different colours, present different color to make LED matrix 10.Such as, each transparent area is arranged to different colours according to actual needs.For another example, lampshade 140 comprises the variable color sheet of some light-permeables, and each transmission region 141 all has shackle member.Variable color sheet is connected in shackle member, is arranged on lampshade 140 by variable color sheet, and variable color sheet hides transmission region 141.Also can be understood as, variable color sheet superposes with transmission region 141 and arranges.
Variable color sheet makes LED matrix 10 can send the light of different colours, according to the actual needs of user, arranges the color of needs in different positions.Further increase controllability and the versatility of LED matrix 10, easy to use, and build different atmosphere.
The conveniently dismounting of lampshade 140, such as, lampshade 140 is removable installed on lamp socket 120.It is specially, and lampshade 140 has shackle member, shackle member clamping lamp socket 120.And for example, lampshade 140 is bolted on lamp socket 120.
Lampshade 140 is connected on lamp socket 120, makes its convenient disassembly, facilitates subsequent maintenance and nursing, and due to structure simple, be beneficial to production, improve product yields.
It is pointed out that the region that lampshade 140 is connected with lamp socket 120 is provided with light shield layer, also can be understood as, light shield layer abuts the join domain of lampshade 140 and lamp socket 120.Like this, the light leakage phenomena produced due to the gap between lampshade 140 and lamp socket 120 can be avoided.
See also Fig. 3, it is the structural representation of the LED matrix 20 of another embodiment of the present invention.
Such as, lampshade 140 is provided with some spaced transmission regions 141 and lightproof area 142, and lampshade 140 wrapping portion body 110.Also can be understood as, lampshade 140 is Open architecture, has opening 143, and its opening 143 is towards lamp socket 120 direction.Be provided with rotation slot 144 in lampshade 140, body 110 is provided with dwang 111, and dwang 111 is placed in rotation slot 144, body 110 and lampshade 140 is connected.Further, dwang 111 along rotation slot 144 slidably, to adjust opening 143 direction of lampshade 140.Now, lampshade 140 both can be polyhedral structure, also can be curved-surface structure, such as spherical etc.
It is pointed out that and lampshade 140 also can arrange some grafting positions, for grafting dwang 111, to connect lampshade 140 and body 110.
Above-mentioned LED matrix 20, the position adjustable of its lampshade 140 opposing body 110, and then adjust the position of its transmission region 141 and lightproof area 142, meet the different demands of user, make light shed from different perspectives.
The lampshade 140 that it is pointed out that LED matrix 20 also can arranging keeper, for being located by the lampshade 140 adjusting position, avoiding it to rotate along rotation slot 144.
In order to further optically focused, such as, be provided with adjustment layer in lampshade 140, adjustment layer is that reflective material is made, can reflection ray.Like this, the light that bulb 130 sends is gathered further.
According to actual conditions, the inwall of lampshade 140 is also provided with diffusion layer.Like this, make LED matrix 20 luminescence more even, light is soft not dazzling.
According to actual conditions, the lampshade 140 of LED matrix 20 also can arrange connector, multiple LED matrix 20 is connected by connector by lampshade 140.So just, according to actual needs, quantity and the arrangement mode of LED matrix 20 can be selected.
See also Fig. 4 and Fig. 5, it is respectively the explosive view of the lamp body 100 of LED matrix 30 shown in the structural representation of the LED matrix 30 of another embodiment of the present invention and Fig. 4.
LED matrix 30 comprises: some lamp bodies 100 and connecting portion 200.Wherein, connecting portion 200 has the first positive pole and the first negative pole, and some lamp bodies 100 are rotationally connected by connecting portion 200, and are electrically connected to each other.Lamp body 100 comprises: body 110, lamp socket 120, bulb 130 and lampshade 140.Lamp socket 120 is arranged on lampshade 140, and body 110 is placed in lampshade 140, and is connected with lamp socket 120, and bulb 130 is arranged on body 110.Lampshade 140 have multiple transmission region 141 and multiple lightproof area 142, lampshade 140 has the second positive pole and the second negative pole with the join domain of connecting portion 200, second positive pole and the second negative pole are electrically connected with the body 110 be arranged in this lampshade 140, and the second positive pole and the second negative pole are connected respectively the first positive pole and second positive pole of connecting portion 200.
When using above-mentioned LED matrix 30, rotate lamp body 100 as required, make it luminous towards the direction needed.Connecting portion 200 adds the controllability of LED matrix 30, without the need to dismounting, just can realize regulating, make its adjustment more simple and convenient.In addition, can also, according to actual conditions, the quantity of body 110 be selected to carry out assembled.
In the present embodiment, lampshade 140 is strip structure, and bulb 130 and body 110 are also list structure.Such as, lampshade 140 is prism structure, and each side of the lampshade 140 of prism-shaped is transmission region 141 or a lightproof area 142.Wherein, transmission region 141 and lightproof area 142 are crisscross arranged.According to actual needs, multiple transmission region 141 or lightproof area 142 also can be disposed adjacent.Further, lampshade 140 also can be cylindric, wedge shape etc.
The lampshade 140 of strip, bulb 130 and body 110, making the irradiation area of LED matrix 30 larger, by rotating the position in lamp body 100 adjustable shading region 142, and then regulating the irradiating angle of LED matrix 30.
According to actual conditions, also can omit lampshade 140, now body 110 has light trough, and for bulb mounting 130, light trough is that light screening material is made.Bulb 130 part is placed in light trough.When needing the irradiating angle regulating LED matrix 30, rotating lamp body 100, regulating the opening direction of light trough just can.
For another example, the lamp body 100 omitting lampshade 140 has anti-dazzling screen, and anti-dazzling screen is arranged on body 110, for regulating the lighting angle of LED matrix 30.Such as, anti-dazzling screen is two, and two anti-dazzling screens are all arranged at body 110 and offer on the surface of light trough, and are positioned at the relative both sides of cap surface.For another example, two anti-dazzling screens rotate and are arranged on body 110.It is pointed out that anti-dazzling screen also can be other quantity, such as four, three etc., and each anti-dazzling screen also can be made for determining Modeling Material, such as aluminium flake etc.
Anti-dazzling screen replaces the lightproof area 142 of lampshade 140 to adjust the lighting angle of LED matrix 30, can adjust as required, and multiple anti-dazzling screen order adjustment is more accurate, more meets the needs of user.Further, the anti-dazzling screen of mouldable makes the adjusting range of LED matrix 30 larger.
In the present embodiment, connecting portion 200 comprises two sheathed spherical tumblers, and each tumbler is equipped with and rotates installation position.First positive pole and the first negative pole are arranged at and rotate on installation position, and lamp body 100 is arranged on installation position.It is specially, and rotation installation position is inserting groove, and lamp body 100 is plugged in inserting groove.Also can be understood as, the first positive pole and the first negative pole are two, each installation position all have first positive pole and first negative pole.
According to actual conditions, connecting portion 200 also comprises fixed part, fixed part is offered two storage tanks, and two tumblers are placed in two storage tanks respectively.The lamp body 100 that such order is arranged on two tumblers can Arbitrary Rotation.
It is pointed out that fixed part also can offer the storage tank of other quantity, such as four, five etc., now, the quantity of tumbler is identical with the quantity of storage tank.Like this, just multiple lamp body 100 can be set on identical fixed part according to actual needs, and make lamp body 100 distribute radially, increase the scope of application of LED matrix 30, make it meet different occasions.
In order to make the use of LED matrix 30 safer, such as, connecting portion 200 is provided with over cap, and over cap hides inserting groove.Wherein, over cap rotates and is arranged on body 110, and according to actual conditions, rotatable cover also can be removable installed on body 110, and fastens with inserting groove.
Over cap can protect the electrode in inserting groove, prevents its water inlet or ash that falls.In addition, over cap can also avoid the accident that user occurs due to carelessness touching electrode.
According to actual conditions, connecting portion 200 is provided with watertight composition.Such as, the end of the lamp body 100 of the sheathed connecting portion 200 of watertight composition and this connecting portion 200 connection.Like this, just can effective waterproof, the phenomenons such as the short circuit avoiding LED matrix 30 to cause due to water inlet.
See also Fig. 6, it is the structural representation of the LED matrix 40 of another embodiment of the present invention.
LED matrix 40 comprises lamp body 100 and charging part 300.Wherein, charging part 300 comprises some charging panels 310, and multiple charging panel 310 is rotationally connected each other, and surrounds host cavity, and multiple charging panel 310 is electrically connected to each other.Lamp body 100 is placed in accommodating cavity, and is electrically connected with charging part 300.Lamp body 100 comprises body, lamp socket and bulb.Lamp socket is arranged in charging part 300, and body is connected with lamp socket, and bulb is arranged on body.According to actual conditions, the charging panel 310 in the present embodiment is solar charging panel 310.
When using above-mentioned LED matrix 40, open charging panel 310, make it tile, fully accept the irradiation of sunlight, and charge, open lamp body 100 after charging, charging panel 310 is powered for lamp body 100.Storage or standing time, pack up charging panel 310, make it surround accommodating cavity.
Charging part 300 makes lamp body 100 can be charged voluntarily by solar charging panel 310, economize energy, makes convenient, the environmental protection of its use.Further, lamp body 100 is placed in the host cavity that charging part 300 surrounds, to a certain extent can dust-proof, touch-proof, makes it be more prone to clean, uses safer.
According to actual conditions, charging panel 310 also can arrange bulb.Such as, bulb is arranged on the outer wall of the host cavity that charging panel 310 surrounds.Also can be understood as, bulb is set in after charging panel 310 surrounds host cavity, on its side toward the outer side.For another example, charging panel 310 arranges condenser groove, bulb portion divides and is placed on condenser groove.And for example, scattering layer and reflector layer are set in condenser groove.For another example, the both sides that charging panel 310 is relative are provided with bulb, to make charging panel 310 two sides all can be luminous.It is pointed out that the distribution mode of the bulb on charging panel 310 is identical with the bulb distribution mode on the body of lamp body 100.
Charging panel 310 arranges bulb, makes charging panel 310 while powering for LED matrix 40, can throw light on equally, increase the scope of application of LED matrix 40.Further, the angle of charging panel 310 can be regulated according to actual needs, make it obtain different lighting angles and effect.The both sides that charging panel 310 is relative all arrange bulb, further enhance above-mentioned effect.Condenser groove, scattering layer and reflecting layer make the illumination effect of the bulb on charging panel 310 softer, even, make radiation response better.
It is pointed out that the versatility in order to increase LED matrix 40 and flexibility, such as, charging panel 310 is splicing construction.It is specially, and each charging panel 310 is equipped with projection and depression, and the projection of adjacent two charging panels 310 is placed in depression, is connected to each other by charging panel 310.During splicing, multiple charging panel 310 can surround seal cavity, as regular dodecahedron etc.; Also can surrounding open space, as surrounded one, there is the spherical etc. of opening; Or multiple charging panel 310 surrounds engraved structure, also can be understood as, multiple charging panel 310 surrounds a cavity, and this cavity has some openings and is connected with the external world.
The charging panel 310 of splicing makes it can select the size, quantity, shape etc. of splicing according to actual conditions, makes the structure of charging part 300 more diversified, increases its versatility and flexibility.Further, when multiple charging panel 310 surrounds engraved structure, void region can be reserved as required, and then the light angle that LED matrix 40 sends is selected and regulated, further increase the versatility of LED matrix 40.
In addition, charging panel 310 also can superpose setting, one of them surface of such as charging panel 310 arranges superposition hole, surface opposing with superposing hole on charging panel 310 arranges superposition post, one of them superposition post of adjacent two charging panels 310 is placed in another superposition hole, is connected by two charging panels 310.According to actual conditions, such as, superpose post and superpose the periphery that Kong Jun is arranged at charging panel 310; For another example, superposition pore size distribution is in the surface of charging panel 310, and superposition post is arranged at the periphery of charging panel 310, and the quantity of superposition post is less than the quantity in superposition hole.
Superposition hole and superposition post make adjacent charging panel 310 superpose setting, increase the versatility of LED matrix 40.When superposing pore size distribution in charging panel 310 surperficial, the area of overlap-add region can be adjusted as required, increasing the versatility of LED matrix 40 further.
In the present embodiment, each at least one side of charging panel 310 is provided with jockey, and adjacent two charging panels 310 are connected to each other by jockey.It is specially, the snap fit that jockey comprises rotating shaft and mates with rotating shaft, and rotating shaft and snap fit are arranged at intervals on the side of charging panel 310, and the snap fit of one of them charging panel 310, be connected in the rotating shaft of the charging panel 310 be adjacent.Each jockey all has two snap fits and two rotating shafts.According to actual conditions, jockey also can arrange screens portion, connects and fixes charging panel 310, and limits its position.
Jockey makes the connection of charging panel 310 more simple and convenient, and snap fit and pivot structure are simply, and convenient production, saves the production cost of LED matrix 40.
Charging panel 310 surrounds triangular pyramid structure, and lamp socket is arranged on the charging panel 310 of charging part 300 bottom surface.In other embodiments, charging panel 310 also can surround other structures, such as regular octahedron etc.
It is pointed out that lamp body 100 also comprises lampshade 140, lampshade 140 is connected with lamp socket, and body is arranged in lampshade 140.Wherein, the structure of lampshade 140 can be identical setting with the structure of charging panel 310, also can be understood as, and connected mode, the distribution mode of charging panel 310 and lampshade 140 are identical.
According to actual conditions, LED matrix 40 also comprises remote controller, and remote controller is for controlling unlatching and the cut out of LED matrix 40.Remote controller comprises multiple gear, each gear control section bulb, and remote controller also controls the folding of charging panel 310.It is specially, and charging panel 310 arranges driver, for driving remote controller to move, and the state of remote controller control and drive system.
Remote control makes the use of LED matrix 40 convenient convenient, and the bulb that multiple gear controls zones of different makes its operation more flexible.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (10)

1. a LED matrix, is characterized in that, comprising: some lamp bodies and connecting portion,
Described connecting portion has the first positive pole and the first negative pole, and some described lamp bodies are rotationally connected by described connecting portion, and are electrically connected to each other;
Described lamp body comprises: body, lamp socket, bulb and lampshade,
Described lamp socket is arranged on described lampshade, and described body is placed in described lampshade, and is connected with described lamp socket, and described bulb is arranged on described body;
Described lampshade have multiple transmission region and multiple lightproof area, the join domain of described lampshade and described connecting portion has the second positive pole and the second negative pole, described second positive pole and the second negative pole are electrically connected with the described body be arranged in lampshade described in this, and the second positive pole and the second negative pole are connected respectively the first positive pole and second positive pole of described connecting portion.
2. LED matrix according to claim 1, is characterized in that, described lampshade is strip structure.
3. LED matrix according to claim 2, is characterized in that, described bulb and described body are strip.
4. LED matrix according to claim 1, is characterized in that, described lampshade is prism structure.
5. LED matrix according to claim 4, is characterized in that, each side of the described lampshade of prism-shaped is a transmission region or a lightproof area.
6. LED matrix according to claim 5, is characterized in that, described transmission region and described lightproof area are crisscross arranged.
7. LED matrix according to claim 1, it is characterized in that, described connecting portion comprises two sheathed spherical tumblers, each described tumbler is equipped with and rotates installation position, described first positive pole and described first negative pole are arranged on described rotation installation position, and described lamp body is arranged on described installation position.
8. LED matrix according to claim 7, is characterized in that, described rotation installation position is inserting groove, inserting groove described in described lamp body grafting.
9. LED matrix according to claim 8, is characterized in that, described connecting portion is provided with over cap, and described over cap hides described inserting groove.
10. LED matrix according to claim 1, is characterized in that, described connecting portion is provided with watertight composition.
CN201510008221.8A 2015-01-05 2015-01-05 Led device Active CN104565937B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102047029A (en) * 2008-05-29 2011-05-04 罗姆股份有限公司 Led lamp
CN102797987A (en) * 2011-05-26 2012-11-28 上海市格致初级中学 Lamp with rotary lampshade
CN103791286A (en) * 2014-02-21 2014-05-14 李文雄 Linear LED light source, linear LED lamp and manufacturing method for linear LED light source
CN204345355U (en) * 2015-01-05 2015-05-20 惠州莫思特科技有限公司 LED matrix

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102047029A (en) * 2008-05-29 2011-05-04 罗姆股份有限公司 Led lamp
CN102797987A (en) * 2011-05-26 2012-11-28 上海市格致初级中学 Lamp with rotary lampshade
CN103791286A (en) * 2014-02-21 2014-05-14 李文雄 Linear LED light source, linear LED lamp and manufacturing method for linear LED light source
CN204345355U (en) * 2015-01-05 2015-05-20 惠州莫思特科技有限公司 LED matrix

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