CN201575340U - LED focusing unit and LED focusing imaging lamp - Google Patents
LED focusing unit and LED focusing imaging lamp Download PDFInfo
- Publication number
- CN201575340U CN201575340U CN2009202639442U CN200920263944U CN201575340U CN 201575340 U CN201575340 U CN 201575340U CN 2009202639442 U CN2009202639442 U CN 2009202639442U CN 200920263944 U CN200920263944 U CN 200920263944U CN 201575340 U CN201575340 U CN 201575340U
- Authority
- CN
- China
- Prior art keywords
- led
- lamp
- focusing arrangement
- thermal column
- light source
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED focusing unit which comprises a base and more than two LED lamps. Each LED lamp comprises an LED light source, an assembling lens, a lens frame and a radiating column; the LED light source is installed at one end of the radiating column; the assembling lens is installed in front of the LED light source and wraps the LED light source, and is arranged on the radiating column by the lens frame; the LED lamp is installed on the base by the radiating column; and the base is an arc-shaped curved piece, on which the LED lamp is installed. The utility model also provides an LED focusing imaging lamp which comprises the LED focusing unit and an imaging lens, wherein the imaging lens is installed at the front part of the LED focusing unit. For the LED focusing unit and the LED focusing imaging lamp, the volume and the size of the LED focusing unit can be saved, and simultaneously, the good focusing effect of the LED lamp is guaranteed.
Description
Technical field
The utility model relates to the device or the system field of using string of light or band, exactly is meant a kind of LED focusing arrangement and LED focal imaging lamp.
Background technology
Because of LED lamp lighting angle is bigger, the light direction of propagation is wider, so the LED lamp wiring will be assembled.At present, existing LED focusing arrangement is the focusing that realizes the LED lamp by optical mirror slip, its structure is that the plurality of LEDs lamp is installed on the surface plate, and correct position is installed optical male lens before surface plate, and the focussing property by the optical male lens is with the light focusing of the plurality of LEDs lamp on the surface plate.But, plurality of LEDs is installed on the surface plate, at the correct position of surface plate front optical male lens are installed, the size of lens must be bigger, thereby cause the final appearance and size of focusing arrangement big, and the light that edge LED lamp sends can not effectively handle, spotlight effect is not obvious.
The utility model content
At above-mentioned defective, the purpose of this utility model is to provide a kind of LED focusing arrangement and LED focal imaging lamp, and it can save the volume size of LED focusing arrangement, guarantees that simultaneously the spotlight effect of LED lamp is good.
In order to solve above technical problem, the LED focusing arrangement that the utility model provides comprises base, plural LED lamp; Described LED lamp comprises led light source, equipped lens, lens mount and thermal column, described led light source is installed in an end of described thermal column, described equipped lens are installed in the place ahead of described led light source and wrap up described led light source, and described equipped lens are installed on the described thermal column by described lens mount; Described LED lamp is installed on the described base by described thermal column, and described base is the arc knee-piece, and described LED lamp is installed on the described arc knee-piece.
Preferably, described thermal column also is provided with radiating fin, and described radiating fin is tooth-like formation on described thermal column.
Preferably, be provided with the gap between described any two radiating fins.
Preferably, described thermal column is by being fixed on screw on the described arc knee-piece.
Preferably, also be provided with pad between described screw and the described arc knee-piece.
In addition, the utility model also provides a kind of LED focal imaging lamp, comprises above-mentioned LED focusing arrangement and imaging len, and described imaging len is installed in the front portion of described LED focusing arrangement.
Preferably, described LED focal imaging lamp also comprises shell, in described shell is wrapped in described LED focusing arrangement and imaging len.
Preferably, be provided with supporting limited block between described imaging len and the described shell.
LED focusing arrangement that the utility model provides and LED focal imaging lamp, by being installed in, the LED lamp become the circular arc mode to install on the arc knee-piece, the light focusing of the LED lamp that will disperse, not only can solve the problem of plurality of LEDs lamp optically focused, and in the space of minimum, realize in the light focusing function, save the volume size of focusing arrangement, promptly focus under the situation of angle minimum at led light source, the contact area minimum of equipped lens, the construction minimizes of realization LED focusing arrangement and LED focal imaging lamp.
Description of drawings
Fig. 1 is the structural representation of LED focusing arrangement in the utility model;
Fig. 2 is the structural representation of LED lamp among Fig. 1;
Fig. 3 be among Fig. 2 thermal column structure chart;
Fig. 4 is the structural representation of LED focal imaging lamp in the utility model;
Fig. 5 is the schematic diagram of LED focal imaging lamp.
The specific embodiment
For those skilled in the art can understand technical scheme provided by the utility model better, set forth below in conjunction with specific embodiment.
See also Fig. 1, Fig. 2, Fig. 3, Fig. 1 is the structural representation of LED focusing arrangement in the utility model; Fig. 2 is the structural representation of LED lamp among Fig. 1; Fig. 3 be among Fig. 2 thermal column structure chart.
The LED focusing arrangement that the utility model provides is included as the base 1 of arc knee-piece, seven LED lamps 2; Seven LED lamps 2 are installed on the arc knee-piece 1.LED lamp 2 comprises led light source 21, equipped lens 27, lens mount 26 and thermal column 23.Single LEDs light source 21 usefulness screws 22 are passed the end that LED compressing tablet 25 is fixed on thermal column 23, the lens mount 26 of equipped lens 27 will be housed again, be stuck on the LED compressing tablet 25, focus on by the light of equipped lens 27 with single LEDs light source 21.The other end of thermal column 23 is fixed on the arc knee-piece 1 by plastic spacer and plastics screw, by arc knee-piece 1 with the light focusing of seven LED lamps 2 on focus.
See also Fig. 3, this figure be among Fig. 2 thermal column structure chart.
See also Fig. 4, this figure is the structural representation of LED focal imaging lamp in the utility model.
The utility model also provides a kind of LED focal imaging lamp, comprise above-mentioned LED focusing arrangement, imaging len 4 and shell 3, in shell is wrapped in LED focusing arrangement and imaging len 4, be provided with supporting limited block 5 between imaging len 4 and the shell 3, limited block 5 is stuck in imaging len 4 on the shell 3.
See also Fig. 5, this figure is the schematic diagram of LED focal imaging lamp.
This LED focal imaging lamp operation principle by arc knee-piece 1 with the light focusing of plurality of LEDs lamp 2 on focus point 5, realize the function of LED lamps 2 focal imagings again by imaging len 4.
Compared with prior art, LED focusing arrangement that the utility model provides and LED focal imaging lamp, by being installed in, LED lamp 2 become the circular arc mode to install on the arc knee-piece 1, the light focusing of the LED lamp 2 that will disperse, not only can solve the problem of plurality of LEDs lamp optically focused, and in the space of minimum, realize in the light focusing function, save the volume size of focusing arrangement, promptly focus under the situation of angle minimum at led light source, the contact area minimum of equipped lens, the construction minimizes of realization LED focusing arrangement and LED focal imaging lamp.
Certainly; it below only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a LED focusing arrangement comprises base, plural LED lamp; Described LED lamp comprises led light source, equipped lens, lens mount and thermal column, described led light source is installed in an end of described thermal column, described equipped lens are installed in the place ahead of described led light source and wrap up described led light source, and described equipped lens are installed on the described thermal column by described lens mount; Described LED lamp is installed on the described base by described thermal column, it is characterized in that, described base is the arc knee-piece, and described LED lamp is installed on the described arc knee-piece.
2. LED focusing arrangement according to claim 1 is characterized in that described thermal column also is provided with radiating fin, and described radiating fin is tooth-like formation on described thermal column.
3. LED focusing arrangement according to claim 2 is characterized in that, is provided with the gap between described any two radiating fins.
4. LED focusing arrangement according to claim 1 is characterized in that, described thermal column is by being fixed on screw on the described arc knee-piece.
5. LED focusing arrangement according to claim 4 is characterized in that, also is provided with pad between described screw and the described arc knee-piece.
6. a LED focal imaging lamp is characterized in that, comprises claim 1～5 each described LED focusing arrangement and imaging len, and described imaging len is installed in the front portion of described LED focusing arrangement.
7. LED focal imaging lamp according to claim 6 is characterized in that, also comprises shell, in described shell is wrapped in described LED focusing arrangement and imaging len.
8. LED focal imaging lamp according to claim 7 is characterized in that, is provided with supporting limited block between described imaging len and the described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639442U CN201575340U (en) | 2009-12-01 | 2009-12-01 | LED focusing unit and LED focusing imaging lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202639442U CN201575340U (en) | 2009-12-01 | 2009-12-01 | LED focusing unit and LED focusing imaging lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575340U true CN201575340U (en) | 2010-09-08 |
Family
ID=42695218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202639442U Expired - Fee Related CN201575340U (en) | 2009-12-01 | 2009-12-01 | LED focusing unit and LED focusing imaging lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201575340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100584A1 (en) | 2011-01-24 | 2012-08-02 | 广州市雅江光电设备有限公司 | Condensing system and method with a plurality of leds, and its application in imaging system |
-
2009
- 2009-12-01 CN CN2009202639442U patent/CN201575340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012100584A1 (en) | 2011-01-24 | 2012-08-02 | 广州市雅江光电设备有限公司 | Condensing system and method with a plurality of leds, and its application in imaging system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202109331U (en) | LED street lamp module | |
| CN101893178A (en) | LED lamp tube | |
| CN201162982Y (en) | LED automobile front shining lamp | |
| CN103185225A (en) | Reflection-type LED (Light Emitting Diode) lighting lamp structure and lighting device | |
| CN101101107A (en) | LED road lamp | |
| CN201575340U (en) | LED focusing unit and LED focusing imaging lamp | |
| CN202302855U (en) | LED (light-emitting diode) bulb lamp | |
| CN202017912U (en) | LED floodlight easy to radiate heat | |
| JP5914857B2 (en) | lighting equipment | |
| CN204153573U (en) | The LED street lamp that a kind of illumination zone is wide | |
| CN203718564U (en) | LED project lamp with mixed light illumination function | |
| CN211667754U (en) | Optical system with small auxiliary light spot and corresponding lamp | |
| CN201795393U (en) | Light-emitting diode (LED) street lamp | |
| CN201753873U (en) | LED street lamp with fine radiation effect | |
| CN103680339A (en) | Radiating board and displayer with radiating board | |
| CN202580938U (en) | Illuminating lamp | |
| CN201496842U (en) | LED reflector lamp with heat dissipation fin | |
| CN201731347U (en) | LED lamp tube | |
| CN201772353U (en) | LED street lamp with integral type connector | |
| CN201651986U (en) | Street lamp structure with pluggable high-brightness LED light source module | |
| CN206754929U (en) | A kind of ultra-thin LED track lamp | |
| CN206055458U (en) | A kind of double LED dipped beam modules of automotive lighting | |
| CN103423710A (en) | Aluminum extrusion lamp shell and lamp using same | |
| CN204201649U (en) | A kind of LED down | |
| CN213840612U (en) | Single-bias light emitting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20131201 |