CN104595796A - Lamp structure - Google Patents
Lamp structure Download PDFInfo
- Publication number
- CN104595796A CN104595796A CN201310535120.7A CN201310535120A CN104595796A CN 104595796 A CN104595796 A CN 104595796A CN 201310535120 A CN201310535120 A CN 201310535120A CN 104595796 A CN104595796 A CN 104595796A
- Authority
- CN
- China
- Prior art keywords
- fitting structure
- pedestal
- light
- light source
- source module
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A lamp structure is applied to a street lamp device and comprises a base and at least one light source module. Each light source module comprises multiple light emitting elements. The light source modules are arranged on the base and matched with the base in shape. The lamp structure has the advantages of simplifying the process of the street lamp device and improving the application performance of the road lamp device.
Description
Technical field
The present invention relates to a kind of fitting structure, the fitting structure of particularly a kind of light source module use of arranging in pairs or groups.
Background technology
Be applied to the light source of the fitting structures such as street lamp at present, comprise the light-emitting component such as incandescent lamp or high-power light-emitting diode haply as two kinds of forms such as light emitting sources, wherein bulb-type light-emitting device is because of shortcomings such as the power consumption of bulb are high, light decay is large, fault rate is high and replacing bulb frequency is high, thus at present light-emitting device towards the fitting structure development of low power consumption, light decay is little and fault rate is lower light-emittingdiode or organic light emitting diode formula.
But, the existing emerging light sources such as light-emittingdiode that utilize are as the lamp post structure of light-emitting component, still be limited to street lamp some requirement on manufacturing, cooperation as circuit design and peripheral element makes comparatively complicated, or the development time is longer, and due to street lamp service life the time limit require on more general fitting structure long, therefore must do many tests in design and manufacture process.
In addition, the fitting structure being applied to street lamp at present possesses several necessary and independently elements, by by those elements combinations together, fitting structure can be made to play its application function.Such as light-emitting diodes body unit must be welded on circuit board by fitting structure one by one, be electrically connected its circuit, make circuit board be connected to radiator structure again, so that the heat that the luminescence of high-power light-emitting diode form unit is produced, conduct on radiator structure via this circuit board.In addition, in order to control various illumination condition, such as stabilizer, light shield, reflector etc. are in order to control light shape or to prevent the parts of dazzle from also must combine in the lump.
But because above-mentioned fitting structure is the assembling of integral type, it needs the cost that expends higher in maintenance, and in order to reach certain radiating effect, the heat abstractor of certain volume also must be assembled with lamp post structure simultaneously jointly, if under cooling mechanism is in poorly designed state, cause the radiating effect of fitting structure not good, easily make part light-emitting component because heat dissipation path design is improper the high temperature that produces and become and be easy to burn or reduction of service life, or even together with the electronic component on circuit board also by its task performance of temperatures involved, shorten the service life of those electronic components, in addition, the light shape sent due to general high-power light-emitting diode is circle, cause utilizing the light shape also sub-circular that light-emittingdiode sends as the fitting structure of light source, but, the required distribution curve flux of street lamp is the ellipse of long strip type, to meet the needs of road lighting, to the known light-emittingdiode that utilizes is reached the ellipse of long strip type as the fitting structure distribution curve flux of light source, it all needs special design on circuit board and fitting structure, or additionally assembling light shield or lens are to solve the problem of light shape, so can cause huge mould and the waste of manufacturing cost.
Even, when fitting structure need use the light source of larger wattage, more huge thick and heavy stabilizer of must arranging in pairs or groups, further limits external form and the volume of fitting structure, cause be no matter manufacture, difficulty in the adjustment of light shape or even maintenance.
Therefore, how to provide one to utilize fitting structure, simultaneously integrated light source, optical element and circuit unit, modular light source is provided, and can arrange in pairs or groups and be applied to the street lamp of various shape, to promote the application of street lamp in technologic convenience and entirety, become one of important topic.
Summary of the invention
Because above-mentioned problem, object of the present invention is for providing a kind of fitting structure, and integrated light source, optical element and circuit unit, provide modular light source simultaneously, and can arrange in pairs or groups and be applied to the street lamp of various shape, to promote the application of street lamp in technologic convenience and entirety.
For reaching above-mentioned purpose, according to a kind of fitting structure of the present invention, it is applied to road lamp device, and fitting structure comprises a pedestal and at least one light source module, and light source module comprises multiple light-emitting component, and light source die assembly is closed the shape of pedestal and is arranged at pedestal.
In one embodiment, light-emitting component is rectangular arrangement on this pedestal.
In one embodiment, light-emitting component comprises light-emittingdiode (Light-Emitting Diode, LED) or organic light emitting diode (Organic Light-Emitting Diode, OLED).
In one embodiment, pedestal has two corresponding end faces, and light source module only expose to two end faces one of them.
In one embodiment, pedestal has the multiple radiating openings penetrating two end faces.
In one embodiment, pedestal has two corresponding end faces, and simultaneously light source module exposes to two end faces.
In one embodiment, fitting structure also comprises an adjustment unit.Adjustment unit has a junction and an adjustment part, and connecting portion connects pedestal, and adjustment part is movably connected to connecting portion.
In one embodiment, adjustment part to be connect by ball or the mode of pivot joint connects connecting portion.
In one embodiment, connecting portion movably connects pedestal.
In one embodiment, connecting portion to be connect by ball or the mode of pivot joint connects pedestal.
From the above, fitting structure of the present invention by conjunction with a light source module and a pedestal, and makes light source module flexibly coordinate the shape of this pedestal and arrange, and the structure of its lamp post structure applied of can effectively arranging in pairs or groups is arranged.More specifically, the present invention is by being embedded in pedestal by the component needed for fitting structure and optical element, and according to the environment arranged, or the road lamp device of matched combined, fitting structure needed for assembling, and external form needed for construction road lamp device, brightness or light shape, and then abolish the restriction that conventional lamp structure must possess fixing external form and volume.
Accompanying drawing explanation
Figure 1A is the schematic appearance of a kind of fitting structure of the preferred embodiment of the present invention.
Another schematic appearance that Figure 1B is the fitting structure shown in Figure 1A.
Fig. 2 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention.
Fig. 3 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention.
Fig. 4 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention.
Fig. 5 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention.
Fig. 6 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention.
Wherein, description of reference numerals is as follows:
1,2,3,4,5,6: fitting structure
11,21,31,41,51,61: pedestal
111,211,311: the first end faces
112,212,312: the second end faces
113: holding section
114,214,314,414,514,614: radiating opening
12,22,32,42,52,62: light source module
121: light-emitting component
43,53: adjustment unit
431,531,631: connecting portion
431a, 431b, 531a, 531b: foot
432,532,632: adjustment part
Detailed description of the invention
Hereinafter with reference to correlative type, a kind of fitting structure according to the preferred embodiment of the present invention is described, wherein identical element is illustrated with identical reference marks.
Figure 1A is the schematic appearance of a kind of fitting structure of the preferred embodiment of the present invention, another schematic appearance that Figure 1B is the fitting structure shown in Figure 1A, please also refer to shown in Figure 1A and Figure 1B, fitting structure 1 has a pedestal 11 and at least one light source module 12, and the present embodiment is for the explanation of five light source modules 12.Should be noted that especially, the fitting structure of various embodiments of the present invention is applied to road lamp device, uses to provide outdoor lighting.Below each architectural feature first for fitting structure 1 is illustrated one by one.
Please refer to equally shown in Figure 1A and 1B, pedestal 11 is a plate-like structure, and pedestal 11 comprises two corresponding end faces, in the present embodiment, indicates explanation with the first end face 111 and the second end face 112.Second end face 112 of pedestal 11 has many group holding sections 113, with fixed light source module 12 and with its electric connection.But the number of holding section 113 and set-up mode the restricted person of non-invention, look closely light source module and arrange according to the light shape that need reach and the intensity of light source.
Hold above-mentioned, because the fitting structure 1 of the present embodiment is applied to road lamp device, that is when being applied to open air, the second end face 112 being provided with light source module 12 is arranged towards road surface, to provide road surface light source.
And in order to make fitting structure 1 can have certain radiating effect, pedestal 11 has the multiple radiating openings 114 penetrating the first end face 111 and the second end face 112, in the present embodiment, the radiating opening 114 of pedestal 11 is the opening of strip, each radiating opening 114 is arranged between light source module 12, make the thermal source of light source module 12 be able to dissipation towards the outside, and then solve heating problem.When practical application, radiating opening 114 for rainwater or dirtyly can to penetrate, and is unlikely the first end face 111 accumulating on pedestal 11, and then causes the damage of fitting structure 1.
Light source module 12 is the holding sections 113 for being removable installed in pedestal 11, and comprises multiple light-emitting component 121, and the dotted line of Figure 1A illustrates setting and the arrangement mode of light-emitting component 121, the number of right light-emitting component 121 and all non-limiting person in position.Wherein, when looking with the angle of vertical first end face 111 or the second end face 112, light source module 12 only exposes to the second end face 112.In the present embodiment, light-emitting component 121 comprises the light source such as light-emittingdiode or organic light emitting diode kind, and certainly, other light sources be applied to as street lamp also can use, and the present invention does not limit in this.By adjusting number and the position of light-emitting component 121, making light-emitting component 121 in rectangular arrangement on pedestal 11, flexiblely can be arranged in required light shape according to lighting demand.
When light-emitting component 121 is the structure of light-emittingdiode packaging body, it directly can encapsulate (Chip on Board, COB) structure for a kind of wafer, but also can be other encapsulating structures, such as, lead frame (lead-frame) encapsulating structure, the present invention does not limit in this.Only about the related implementation detail of light-emittingdiode and the packaging technology energy understanding person that is those of ordinary skill in the art, repeat no more in this.
Because namely each light-emitting component 121 of light source module 12 of the present invention itself has radiator structure, only about with light-emittingdiode, organic light emitting diode or other can be used for the restricted person of radiating mode non-invention of the light source of street lamp, and be that those of ordinary skill in the art are applicable, do not repeated in this.
By the structure of above-mentioned pedestal 11 and light source module 12 itself, additionally can install the radiating fin, radiator or other heat abstractors that take up space additional, improving light fixture is in the past ask reduced volume cannot take into account the problem of heat radiation, and improves maintenance convenience.
And compared to the known fitting structure for road lamp device, must be that additional designs supplies as stabilizer in the manufacture process of fitting structure, the space that the electronic component such as lampshade or reflector or optical element are arranged, and then the complexity improved in design, extend the time needed for exploitation, pedestal 11 of the present invention can according to the shape needed for road lamp device, light source module 12 then can coordinate the shape of pedestal 11 and be arranged at pedestal 11, and preferably, fitting structure 1 can in advance by stabilizer, the electronic component such as lampshade or reflector or optical element are embedded in pedestal 11, even can to arrange in pairs or groups light source module 12 and component needed for resilient adjustment, such as in the present embodiment, light source module 12 can be from ballast light source, or light source is arranged in pairs or groups independently stabilizer, even when the light-emitting component 121 selected is for light-emittingdiode, because light-emittingdiode need not high voltage startup, and without the need to arranging stabilizer, the volume of effective saving fitting structure and design complexities.That is, use light source module 12 can the construction external form, brightness or even light shape etc. that need. abolish conventional lamp and fix the restriction such as external form or volume, road lamp device can be more flexibly employed.
Fig. 2 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention, please refer to shown in Fig. 2, fitting structure 2 has roughly the same Structure and characteristics with the fitting structure 1 of previous embodiment, fitting structure 2 includes a pedestal 21 and at least one light source module (the present embodiment is for four light source modules 22) equally, and light source module 22 also has multiple light-emitting component (figure does not illustrate).Wherein, the setting position of the light-emitting component of the present embodiment and subsequent embodiment and number are identical with the light-emitting component 121 of previous embodiment in fact, do not repeat in this.
In the present embodiment, pedestal 21 is essentially a framework, that is the first end face 211 of pedestal 21 and the second end face 212 are made up of two long limits and two broadsides respectively.Furthermore, the first end face 211 of pedestal 21 and the second end face 212 are combined to form a coffin, and namely light source module 22 is installed in this coffin.And by said structure, between each light source module 22, form multiple radiating opening 214, when fitting structure 2 and other structures of road lamp device, as lamp stand or outer cover in conjunction with time, can effectively promote its radiating effect, and then extend its service life.
Fig. 3 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention, please refer to shown in Fig. 3, fitting structure 2 shown in fitting structure 3 with earlier figures 2 has roughly the same Structure and characteristics, fitting structure 3 includes a pedestal 31 and at least one light source module (the present embodiment is for four light source modules 32) equally, light source module 32 is first end face 311 and second end faces 312 simultaneously exposing to pedestal 31, and has multiple radiating opening 314 equally between each light source module 32.Only in the present embodiment, pedestal 31 is wavy structure, can coordinate and have curved surface, or surface carries out arranging in pairs or groups and installing for wavy road lamp device, thus can promote its assembleability.
Only should be noted that especially, the pedestal aspect of the present embodiment and previous embodiment is all its exemplary applications, and non-limiting person, in practical application, the shape of pedestal also may be irregular, oval tabular, triangle, or other possible moulding, and feature of the present invention is to use light source module to arrange in pairs or groups the pedestal of various shape, to be applied to road lamp device, thus road lamp device is made all to have more the elasticity in convenience and application at maintenance, dismounting or even the assembling process in source.
Fig. 4 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention, please refer to shown in Fig. 4, in the present embodiment, fitting structure 4 has roughly the same Structure and characteristics with the fitting structure 1 of previous embodiment, and between each light source module 42, there is multiple radiating opening 414 equally, only fitting structure 4 also comprises an adjustment unit 43, and adjustment unit 43 has a junction 431 and an adjustment part 432.Wherein, connecting portion 431 connects pedestal 41 by two foot 431b, and its connected mode can comprise screw lock, engaging, or even movable ball connects or articulated manner, and the present invention does not limit in this.To be connected with pedestal 41 ground by two foot 431b and more firm support effect can be provided.
In addition, 432, adjustment part is for be movably connected to connecting portion 431, wherein, the side that connecting portion 431 connects adjustment part 432 has a foot 431a, foot 431a is preferably spherical, adjustment part then has an accommodation space (not shown) with accommodating spherical foot 431a, and to provide larger freedom of motion, and then adjustment pedestal 41 reaches the position of anticipation.
In addition, if under the support of adjustment unit, pedestal is made to produce the freedom of motion in other directions in addition, then also can be reached by the embodiment of Fig. 5, Fig. 5 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention, please refer to shown in Fig. 5, in the present embodiment, fitting structure 5 has roughly the same Structure and characteristics with the fitting structure 4 of previous embodiment, and between each light source module 52, there is multiple radiating opening 514 equally, only the connecting portion 531 of fitting structure 5 only has a foot 531b in the side connecting pedestal 51, in the present embodiment, foot 531b is connected with one end of pedestal 51, it is such as but not limited to be connect by ball or the mode of pivot joint connects, make pedestal 51 can produce the motion of rotation or predetermined angle relative to foot 531b, in practical application, user can arrange externally control element further, or utilize the mode of circuit to control adjustment unit 53, fitting structure 5 is made to present required light angle.
Fig. 6 is the schematic appearance of a kind of fitting structure of another embodiment of the present invention, please refer to shown in Fig. 6, in the present embodiment, fitting structure 6 has roughly the same Structure and characteristics with the fitting structure 5 of previous embodiment, and between each light source module 62, there is multiple radiating opening 614 equally, only the connecting portion 631 of fitting structure 6 and the link position of pedestal 61 are converted into an end face of pedestal 61 by the side of pedestal 61, and this end face is the side without module type light source 62, only should be noted that equally, connecting portion 631 is only schematic with the link position of pedestal 61, and the restricted person of non-invention, look closely needed for fitting structure and be connected with outside, or even the angle of required adjustment and arranging.
In sum, fitting structure of the present invention by conjunction with a light source module and a pedestal, and makes light source module flexibly coordinate the shape of this pedestal and arrange, and the structure of its lamp post structure applied of can effectively arranging in pairs or groups is arranged.More specifically, the present invention is by being embedded in pedestal by the component needed for fitting structure and optical element, and according to the environment arranged, or the road lamp device of matched combined, fitting structure needed for assembling, and external form needed for construction road lamp device, brightness or light shape, and then abolish the restriction that conventional lamp structure must possess fixing external form and volume.
The foregoing is only illustrative, but not be restricted person.Anyly do not depart from design of the present invention and category, and to its equivalent modifications of carrying out or change, all should be contained in accompanying claim.
Claims (10)
1. a fitting structure, it is applied to road lamp device, and this fitting structure comprises:
One pedestal; And
At least one light source module, this light source module comprises multiple light-emitting component,
Wherein this light source die assembly is closed the shape of this pedestal and is arranged at this pedestal.
2. fitting structure according to claim 1, wherein said multiple light-emitting component is rectangular arrangement on this pedestal.
3. fitting structure according to claim 2, wherein said multiple light-emitting component comprises light-emittingdiode or organic light emitting diode.
4. fitting structure according to claim 1, wherein this pedestal has two corresponding end faces, and this light source module only expose to these two end faces one of them.
5. fitting structure according to claim 4, wherein this pedestal has the multiple radiating openings penetrating these two end faces.
6. fitting structure according to claim 1, wherein this pedestal has two corresponding end faces, and simultaneously this light source module exposes to this two end faces.
7. fitting structure according to claim 1, also comprises:
One adjustment unit, have a junction and an adjustment part, wherein this connecting portion connects this pedestal, and this adjustment part is movably connected to this connecting portion.
8. fitting structure according to claim 7, wherein this adjustment part to be connect by ball or the mode of pivot joint connects this connecting portion.
9. fitting structure according to claim 7, wherein this connecting portion movably connects this pedestal.
10. fitting structure according to claim 9, wherein this connecting portion to be connect by ball or the mode of pivot joint connects this pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535120.7A CN104595796A (en) | 2013-10-31 | 2013-10-31 | Lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310535120.7A CN104595796A (en) | 2013-10-31 | 2013-10-31 | Lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595796A true CN104595796A (en) | 2015-05-06 |
Family
ID=53121752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310535120.7A Pending CN104595796A (en) | 2013-10-31 | 2013-10-31 | Lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595796A (en) |
-
2013
- 2013-10-31 CN CN201310535120.7A patent/CN104595796A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5101578B2 (en) | Light emitting diode lighting device | |
| US8757842B2 (en) | Heat sink system | |
| JP6007326B2 (en) | General-purpose LED bulb construction method, clamp ring structure LED bulb, and LED lamp | |
| CN101687472B (en) | Lighting assembly having a heat dissipating housing | |
| TWI515387B (en) | Street light and lighting instrument thereof | |
| KR101778869B1 (en) | Method for constructing universal led bulb and snap ring lens type led bulb and led lamp | |
| KR20140038116A (en) | Led lamp | |
| US9383084B2 (en) | Mounting system for an industrial light | |
| WO2009012245A9 (en) | Solid state light unit and heat sink | |
| EP2149743A1 (en) | High Efficiency LED lighting unit | |
| JP5835815B2 (en) | Apparatus, method and system for modular light emitting diode circuit assembly | |
| US8523400B2 (en) | Light-emitting diode streetlight structure | |
| US20130301275A1 (en) | Led light with multiple heat sinks | |
| US20100148652A1 (en) | Solid state lighting | |
| CN101900271A (en) | Light emitting diode lamp with favorable heat radiation effect | |
| CN201555069U (en) | Efficient heat-dissipation type LED lamp | |
| WO2011022945A1 (en) | Led modular light-source and high-power led lamp combined by the same | |
| KR101015931B1 (en) | Lighting apparatus having individual thermal radiators | |
| KR101608972B1 (en) | head for LED streetlight | |
| CN104595796A (en) | Lamp structure | |
| CN102330895A (en) | Disconnectable LED (Light Emitting Diode) lamp structure | |
| JP2012124109A (en) | Cover member mounting device, base-attached lamp, and lighting fixture | |
| KR20100036463A (en) | Led lighting device | |
| KR100987274B1 (en) | Structure of led lamp | |
| CN202056580U (en) | LED (light-emitting diode) floodlighting lamp module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |