CN201368429Y - Illumination-direction-adjustable LED illuminating lamp with adjustable - Google Patents
Illumination-direction-adjustable LED illuminating lamp with adjustable Download PDFInfo
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- CN201368429Y CN201368429Y CNU2009201405847U CN200920140584U CN201368429Y CN 201368429 Y CN201368429 Y CN 201368429Y CN U2009201405847 U CNU2009201405847 U CN U2009201405847U CN 200920140584 U CN200920140584 U CN 200920140584U CN 201368429 Y CN201368429 Y CN 201368429Y
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- led
- illuminating lamp
- light source
- lens
- illumination direction
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Abstract
The utility model relates to an illumination-direction-adjustable LED illuminating lamp which comprises a pedestal, an LED light source component and an LED illuminating lamp composed of an LED illuminating lamp heat radiator. The LED illuminating lamp is connected with the pedestal by a universal ball-head connecting device. The ball head of the universal ball-head connecting device is fixedly connected with one end of an installation connecting heat conducting element of the LED illuminating lamp heat radiator of the LED illuminating lamp. An arc-shaped base of the universal ball-head connecting device is fixed on the pedestal. A further technical proposal of the utility model is as below: an LED lamp anti-glare structure is arranged in front of the LED light source component; the LED lamp anti-glare structure only comprises a primary light changing structure consisting of a small light reflecting cup arranged in front of the LED light source component and a lens arranged at the cup opening of the small light reflecting cup, or comprises a twice light changing structure consisting of primary light changing and secondary light changing. The illuminating lamp can adjust the illumination angle and effectively overcome the glare phenomenon. In addition, the illuminating lamp has good illumination effect and is convenient to install and use.
Description
Technical field:
The utility model relates to a kind of lighting, the particularly a kind of LED lighting that can regulate illumination direction according to lighting environment.
Background technology:
The LED lamp of extensive use at present, it generally all is fixedly connected with being connected of lamp socket, just can not arbitrarily change the angle and direction of irradiation after installing.If the ubiquitous glare problem of LED lamp is not well solved in addition, will influence illuminating effect greatly, the light fixture that has adopts the way that adds a reflector and convex lens are set before the LED light emitting source, to improving glare phenomenon certain effect is arranged, but effect is desirable not enough.
The utility model content:
The technical problems to be solved in the utility model is: provide a kind of handsome in appearance, heat sinking function good, long service life, can do horizontal 360 degree rotations, can arbitrarily change the LED lighting of adjustable illumination direction of the angle and direction of illumination, with satisfy different lighting environments and different illumination distances instructions for use.
The technical scheme that solves the problems of the technologies described above is: a kind of LED lighting of regulating illumination direction, comprise the LED illuminating lamp that pedestal, led light source assembly and LED illuminating lamp radiator constitute, the LED illuminating lamp is installed on the pedestal, described LED illuminating lamp is connected with pedestal by the universal ball end jockey, the bulb of described universal ball end jockey is fixedly connected with the end that the installation of the LED illuminating lamp radiator of LED illuminating lamp is connected heat-conducting piece, and the arc-shaped base of universal ball end jockey is fixed on the pedestal.
Its further technical scheme is: a LED lamp glare prevention structure is installed in the place ahead of led light source assembly, and described LED lamp glare prevention structure comprises:
Once become photo structure, comprise little reflector that is installed in described led light source assembly the place ahead and the lens that are installed in described little reflector rim of a cup; And
Secondary becomes photo structure, comprises a big reflector and an arcwall face mirror, and described big reflector is installed in the place ahead of described lens and is close to the bottom margin that surrounds described lens, and described arcwall face mirror is installed in the rim of a cup of described big reflector.
Its further again technical scheme is: described LED illuminating lamp glare prevention structure also can include only and once become photo structure.
Because adopt technique scheme, the LED lighting of the adjustable illumination direction of the utility model also has following beneficial effect except the advantage with good looking appearance, good heat dissipation effect:
1, can regulate irradiating angle, applied widely.Owing to be connected by the universal ball end jockey between the LED illuminating lamp of the LED lighting of the adjustable illumination direction of the utility model and the pedestal, LED illuminating lamp lamp body can be done 360 degree rotations and bob and weave, thereby can be particularly suitable for the illumination of indoor and outdoor, advertising lamp box and all kinds of views according to the different angle and directions that arbitrarily change, adjust irradiation of illumination distances and environment.
2, can effectively overcome glare phenomenon, good illumination effect.Because disposing anti-dazzle, the LED lighting of the adjustable illumination direction of the utility model becomes photo structure, can according to range from distance and different lighting space environment, dispose different anti-dazzle accessory and outer cover, thereby can overcome glare phenomenon effectively, reach predetermined illuminating effect.
3, installation, easy to use.Owing to be connected by universal ball end between the LED illuminating lamp of the LED lighting of the adjustable illumination direction of the utility model and the pedestal, can as required pedestal be installed on the wall, floor or special-purpose support of ceiling, indoor and outdoor, adjust the angle and direction of LED illuminating lamp irradiation then, install or use all very convenient.
Be described further below in conjunction with the technical characterictic of drawings and Examples the LED lighting of the adjustable illumination direction of the utility model:
Description of drawings:
Fig. 1: the structural representation of the LED lighting of the adjustable illumination direction of the utility model embodiment one;
Fig. 2～Fig. 4: a kind of structural representation with LED lighting of the adjustable illumination direction of anti-dazzle that becomes photo structure for twice:
Fig. 2: its lens that once become photo structure are double concave lens (not being with outer cover),
Fig. 3: its lens that once become photo structure are double concave lens (being with astigmatic outer cover),
The A-A cutaway view of Fig. 3-1: Fig. 3,
Fig. 4: its lens that once become photo structure are convex lens (band optically focused outer cover);
Fig. 5～Fig. 7: a kind of structural representation with LED lighting of the adjustable illumination direction of anti-dazzle that once becomes photo structure:
Fig. 5: its lens that once become photo structure are double concave lens (band optically focused outer cover);
Fig. 6: its lens that once become photo structure are double concave lens (being with common outer cover);
Fig. 7: its lens that once become photo structure are convex lens (band optically focused outer cover).
Among the figure:
The specific embodiment:
Embodiment one
A kind of LED lighting of regulating illumination direction, as shown in Figure 1, this the LED lighting that can regulate illumination direction comprises pedestal 1, the LED illuminating lamp that led light source assembly 4 and LED illuminating lamp radiator 3 constitute, the LED illuminating lamp is installed on the pedestal 1 by universal ball end jockey 2, can do horizontal 360 ° of movable rotations, about can doing, orientation swings, described led light source assembly 4 is installed on the lamp holder 71 by a led light source unit installing board and the end that is connected heat-conducting piece 32 with the installation of LED illuminating lamp radiator 3 closely connects, the bulb 21 of described universal ball end jockey 2 is fixedly connected with the other end that the installation of LED illuminating lamp radiator is connected heat-conducting piece 32, and the arc-shaped base 22 of universal ball end jockey is fixed on the pedestal 1.
Embodiment two
A kind of anti-dazzle with twice change photo structure can be regulated the LED lighting of illumination direction.
As shown in Figure 2, described anti-dazzle with twice change photo structure can be regulated the LED lighting of illumination direction, comprise pedestal 1, by led light source assembly 4, LED illuminating lamp radiator 3 and the LED illuminating lamp that is installed in LED lamp glare prevention structure 5 formations in led light source assembly the place ahead, described led light source assembly 4 is installed on the lamp holder 71 by a led light source unit installing board and the end that is connected heat-conducting piece 32 with the installation of LED illuminating lamp radiator 3 closely connects, it is fixedly connected that the bulb 21 of described universal ball end jockey 2 and the installation of LED illuminating lamp radiator are connected heat-conducting piece 32 other ends, the arc-shaped base 22 of universal ball end jockey is fixed on the pedestal 1, the LED illuminating lamp that LED lamp glare prevention structure is installed can be done horizontal 360 ° of movable rotations, about can doing, orientation swings.
Described LED lamp glare prevention structure comprises the change photo structure twice: once become photo structure, be made of little reflector 51 that is installed in described led light source assembly 4 the place aheads and the lens that are installed in little reflector 51 rims of a cup; Described secondary becomes photo structure and comprises a big reflector 52 and an arcwall face mirror 54, described big reflector 52 is installed in the place ahead of lens and is close to the bottom margin that surrounds described lens, arcwall face mirror 54 is installed in the rim of a cup of big reflector 52, fastening by the locking nut 6 that is threaded with lamp socket 72, between lamp socket 72 and the lamp socket 71 by being threaded.
Described comprising in the glare prevention structure that becomes photo structure for twice, the described lens that are installed in little reflector 51 rims of a cup can be double concave lens 53a (referring to Fig. 2), this kind light fixture is applicable to environment such as room, the bedroom etc. that the space is shorter and smaller, after this LED lighting becomes light by secondary, except not having dazzle, its light quality is softer, as mixing astigmatic outer cover 9 again, then can increase aesthetic feeling (seeing Fig. 3, Fig. 3-1); The described lens that are installed in little reflector 51 rims of a cup also can be convex lens 53b (referring to Fig. 4).
The LED lighting that the described anti-dazzle with twice change photo structure of present embodiment can be regulated illumination direction can be not have lampshade (referring to Fig. 2), also can add astigmatic outer cover (referring to Fig. 3) or optically focused outer cover (referring to Fig. 4) or other common outer covers.
Embodiment three
A kind of have a LED lighting that the anti-dazzle that once becomes photo structure can be regulated illumination direction.
This basic structure of LED lighting that can regulate illumination direction is with embodiment two, comprise pedestal 1, by led light source assembly 4, LED illuminating lamp radiator 3 and the LED illuminating lamp that is installed in LED lamp glare prevention structure 5 formations in led light source assembly the place ahead, described led light source assembly 4 is installed on the lamp holder 71 by a led light source unit installing board and the end that is connected heat-conducting piece 32 with the installation of LED illuminating lamp radiator 3 closely connects, it is fixedly connected that the bulb 21 of described universal ball end jockey 2 and the installation of LED illuminating lamp radiator are connected heat-conducting piece 32 other ends, the arc-shaped base 22 of universal ball end jockey is fixed on the pedestal 1, the LED illuminating lamp that LED lamp glare prevention structure is installed can be done horizontal 360 ° of movable rotations, about can doing, orientation swings.
Be with embodiment two differences: described LED illuminating lamp glare prevention structure be by the little reflector 51 in led light source assembly 4 the place aheads that are installed in described LED illuminating lamp and be installed in that the lens of described little reflector rim of a cup constitute once become photo structure and supporting outer cover constitutes; That is: the described LED illuminating lamp glare prevention structure 5 double concave lens 53a that can be mounted in little reflector rim of a cup add an optically focused outer cover 8 (referring to Fig. 5) or not the outer cover 10 (referring to Fig. 6) of optically focused constitute, this kind light fixture is applicable to the environment that the space is bigger, as factories and miness workshop, square etc.; The convex lens 53b that described LED illuminating lamp glare prevention structure 5 also can be mounted in little reflector rim of a cup adds that an optically focused outer cover 8 (referring to Fig. 7) constitutes, remote photographed object illumination can not reduced, thereby obtain desirable illuminating effect, this kind light fixture is applicable to remote lighting environment.
The series LED lamps radiator (referring to Fig. 3, Fig. 3-1) that the LED illuminating lamp radiator of each embodiment of the utility model can adopt the applicant to apply for a patent and be authorized, it comprises that one installs connection heat-conducting piece 32 and a plurality of radiating fin 31, and described installation connects the tubular that heat-conducting piece forms closed at both ends; A plurality of radiating fins are radial and are fixed on the outer surface that described installation connects heat-conducting piece equably, and each radiating fin is parallel to the axis that described installation connects heat-conducting piece; The cross section of described a plurality of radiating fins be generally circle,, ellipse, quadrangle, hexagon or arbitrary polygon, the cross section of these a plurality of radiating fins is an octagonal in the present embodiment.
As a kind of conversion of the utility model embodiment, described LED radiator also can adopt the LED radiator of various known configurations except that the various LED illuminating lamp radiators that can adopt the applicant to apply for a patent, repeat no more herein.
According to actual needs, the LED lighting that the utility model can be regulated illumination direction can also adopt multi-form lampshade, makes lightings such as good looking appearance, indoor illumination easy for installation, outdoor Landscape Lamp, street lamp and shot-light.
Claims (9)
1. the LED lighting that can regulate illumination direction, comprise the LED illuminating lamp that pedestal, led light source assembly and LED illuminating lamp radiator constitute, the LED illuminating lamp is installed on the pedestal, it is characterized in that: described LED illuminating lamp is connected with pedestal by the universal ball end jockey, the bulb of described universal ball end jockey is fixedly connected with the end that the installation of the LED illuminating lamp radiator of LED illuminating lamp is connected heat-conducting piece, and the arc-shaped base of universal ball end jockey is fixed on the pedestal.
2. the LED lighting of regulating illumination direction according to claim 1 is characterized in that: a LED lamp glare prevention structure is installed in the place ahead of described led light source assembly, and described LED lamp glare prevention structure comprises:
Once become photo structure, comprise little reflector that is installed in described led light source assembly the place ahead and the lens that are installed in described little reflector rim of a cup; And
Secondary becomes photo structure, comprises a big reflector and an arcwall face mirror, and described big reflector is installed in the place ahead of described lens and is close to the bottom margin that surrounds described lens, and described arcwall face mirror is installed in the rim of a cup of described big reflector.
3. the LED lighting of regulating illumination direction according to claim 2 is characterized in that: the described photo structure that once becomes is mounted in the little reflector in described led light source assembly the place ahead and is installed in the double concave lens of described little reflector rim of a cup.
4. the LED lighting of regulating illumination direction according to claim 2 is characterized in that: the described photo structure that once becomes is mounted in the little reflector in described led light source assembly the place ahead and is installed in the convex lens of described little reflector rim of a cup.
5. the LED lighting of regulating illumination direction according to claim 1, it is characterized in that: a LED lamp glare prevention structure is installed in the place ahead of led light source assembly, described LED lamp glare prevention structure comprises: once become photo structure, this once becomes photo structure and comprises little reflector that is installed in described led light source assembly the place ahead and the lens that are installed in described little reflector rim of a cup.
6. the LED lighting of regulating illumination direction according to claim 5 is characterized in that: the lens that are installed in the little reflector rim of a cup in described led light source assembly the place ahead are double concave lens.
7. the LED lighting of regulating illumination direction according to claim 5 is characterized in that: the lens that are installed in the little reflector rim of a cup in described led light source assembly the place ahead are convex lens.
8. according to claim 3,4, the 6 or 7 described LED lightings of regulating illumination direction, it is characterized in that: this light fixture disposes an optically focused outer cover.
9. the LED lighting of regulating illumination direction according to claim 3 is characterized in that: this light fixture disposes an astigmatic outer cover or optically focused outer cover not.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201405847U CN201368429Y (en) | 2009-03-10 | 2009-03-10 | Illumination-direction-adjustable LED illuminating lamp with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201405847U CN201368429Y (en) | 2009-03-10 | 2009-03-10 | Illumination-direction-adjustable LED illuminating lamp with adjustable |
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| Publication Number | Publication Date |
|---|---|
| CN201368429Y true CN201368429Y (en) | 2009-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201405847U Expired - Fee Related CN201368429Y (en) | 2009-03-10 | 2009-03-10 | Illumination-direction-adjustable LED illuminating lamp with adjustable |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011098004A1 (en) * | 2010-02-11 | 2011-08-18 | 中山市华电科技照明有限公司 | Spot lamp capable of mixing light and regulating light spot |
| CN102927544A (en) * | 2012-11-28 | 2013-02-13 | 陆阳 | Ultrathin explosion proof fluorescent purification light fitting structure |
| CN103629552A (en) * | 2012-08-21 | 2014-03-12 | 上海隆光蜃景光电科技有限公司 | Three-dimensional adjustable LED spot lamp |
| CN104150102A (en) * | 2014-08-15 | 2014-11-19 | 西安聚能超导磁体科技有限公司 | Vibration damper for long-distance transport of superconducting magnets |
| CN104896861A (en) * | 2015-06-02 | 2015-09-09 | 合肥华凌股份有限公司 | Refrigerator and lighting device thereof |
| WO2017107691A1 (en) * | 2015-12-21 | 2017-06-29 | 中山日创电器有限公司 | Light for use in cabinet |
| CN107065202A (en) * | 2017-03-20 | 2017-08-18 | 常州市第人民医院 | Simple medical image film interpreting apparatus |
-
2009
- 2009-03-10 CN CNU2009201405847U patent/CN201368429Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011098004A1 (en) * | 2010-02-11 | 2011-08-18 | 中山市华电科技照明有限公司 | Spot lamp capable of mixing light and regulating light spot |
| CN103629552A (en) * | 2012-08-21 | 2014-03-12 | 上海隆光蜃景光电科技有限公司 | Three-dimensional adjustable LED spot lamp |
| CN102927544A (en) * | 2012-11-28 | 2013-02-13 | 陆阳 | Ultrathin explosion proof fluorescent purification light fitting structure |
| CN102927544B (en) * | 2012-11-28 | 2014-04-16 | 陆阳 | Ultrathin explosion proof fluorescent purification light fitting structure |
| CN104150102A (en) * | 2014-08-15 | 2014-11-19 | 西安聚能超导磁体科技有限公司 | Vibration damper for long-distance transport of superconducting magnets |
| CN104896861A (en) * | 2015-06-02 | 2015-09-09 | 合肥华凌股份有限公司 | Refrigerator and lighting device thereof |
| CN104896861B (en) * | 2015-06-02 | 2018-05-11 | 合肥华凌股份有限公司 | Lighting device for refrigerator and refrigerator |
| WO2017107691A1 (en) * | 2015-12-21 | 2017-06-29 | 中山日创电器有限公司 | Light for use in cabinet |
| CN107065202A (en) * | 2017-03-20 | 2017-08-18 | 常州市第人民医院 | Simple medical image film interpreting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuzhou Xiangguang Technology Co., Ltd. Assignor: Long Guoqing Contract record no.: 2012450000016 Denomination of utility model: Illumination-direction-adjustable LED illuminating lamp with adjustable Granted publication date: 20091223 License type: Exclusive License Record date: 20120419 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130310 |