CN100483012C - Angle adjustable high power LED ceiling lamp - Google Patents
Angle adjustable high power LED ceiling lamp Download PDFInfo
- Publication number
- CN100483012C CN100483012C CNB2007100270301A CN200710027030A CN100483012C CN 100483012 C CN100483012 C CN 100483012C CN B2007100270301 A CNB2007100270301 A CN B2007100270301A CN 200710027030 A CN200710027030 A CN 200710027030A CN 100483012 C CN100483012 C CN 100483012C
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- support
- contiguous block
- lamp
- baffle plate
- support ring
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Abstract
A large-power ceiling LED lamp of angle-adjustable type is prepared for fixing the hanging box on ceiling plate, arranging support baffle in lamp frame body, connecting support ring to support frame baffle and support ring to lamp body, using suspension wire of lamp frame body to hang lamp frame body on hanging box, hinging lamp body with support ring and hinging said support ring with support frame baffle.
Description
Affiliated technical field
The present invention relates to a kind of illumination and decoration light fixture, especially relate to the angle-adjustable high-power LED ceiling lamp that a kind of lamp holder and the support ring that is connected lamp holder can rotate.
Background technology
In the bar desk in lively shopping plaza hall, exhibition center and bar etc., the show window of its both sides and mural painting are showed, cooperating under the light modification, especially noticeable seems, always make the people of process stop step, gaze at and look around, be reluctant to leave round, exactly because the collocation of light plays a part very important for setting off of environment so.
At present used with the pendent lamp of LED as light emitting source, though hanging structure is of all kinds,, the combination form of its lamp body is changeless basically, has tangible uniqueness, therefore, and its function singleness.And in the work of being done aspect being connected of lamp bracket structure and lamp bracket and lamp body just still less, structural change is relatively more dull, and is more fixing after the assembling.In order to prevent that the part on lamp body and the lamp bracket from coming off, such as, the syndeton of lamp bracket and lamp body mostly is to adopt locking device, even it is lamp body and lamp bracket is one-body molded, make that thus the light that sends can only penetrate toward the direction, for around or even for the ceiling, then can seem relatively dim, its decorative effect is more stiff; And adopt messenger wire directly to link to each other with lamp bracket, if meet wind, lamp bracket then can be swung with the wind, exists serious potential safety hazard; Very have adopt cylindrical or the square metal connecting rod as the syndeton between lamp bracket and the erecting by overhang, lamp body can only be arranged on the below of erecting by overhang, can not adjust angle according to actual demand, make the irradiating angle of light fixture be restricted, comparatively inconvenience in the use, seem neither attractive in appearance not generous again, more do not have individual character and can say, be not applicable to the decoration in modernized place.
So hence one can see that, the combining structure of above-mentioned traditional pendent lamp in real life is used, still exists inconvenience and shortcoming, remains to be innovated and improve.
Summary of the invention
The objective of the invention is in order to solve the above-mentioned problem that proposes, provide a kind of and can adjust the lamp body angle, make the light fixture irradiating angle have adjustability, angle-adjustable high-power LED ceiling lamp comparatively easily in the use according to actual needs.
To achieve these goals, the technical solution adopted in the present invention is an angle-adjustable high-power LED ceiling lamp, it is characterized in that: comprising:
One overhead bin, this overhead bin is fixed on the ceiling;
One lamp bracket body, the lamp body that be provided with support baffle plate, the support ring that is connected with the support baffle plate in this lamp bracket body, is connected with support ring; And
The lamp bracket body is suspended on lamp bracket messenger wire on the overhead bin;
Wherein, described lamp body is articulated on the support ring, and described support ring is articulated on the support baffle plate.
Symmetrical two first support bars that are provided with of the lateral wall of described lamp body, be axially arranged with first endoporus along described first support bar, and be provided with and corresponding first through hole of described first endoporus in the support ring that connects lamp body, other cooperates a rotating shaft, connects described first endoporus and first through hole.
The lateral wall of described support ring is symmetrical to be provided with two second support bars, be axially arranged with second endoporus along described second support bar, and be provided with and corresponding second through hole of described second endoporus in the support baffle plate that connects support ring, other cooperates a connecting rod, connects described second endoporus and second through hole.
In described lamp bracket messenger wire and described support baffle plate junction, be provided with the contiguous block of end fluting, the fluting of this contiguous block is fastened on the support baffle plate, radially be provided with the open-work that passes described fluting dual-side and support baffle plate along described contiguous block, other cooperates a pole, connects described support baffle plate and contiguous block.
Also be provided with fixing hole on the described contiguous block, this fixing hole is radially between described contiguous block fluting and described contiguous block upper surface, and penetrate whole described contiguous block, axially be provided with a backguy hole in addition along described contiguous block, the one end exposes to described contiguous block upper surface, and the other end is connected with described fixing hole.
The present invention compared with prior art, its beneficial effect is: because between lamp holder of the present invention and the support ring, between support ring and the lamp bracket, all adopt hinged mode to be connected to each other, thereby make lamp holder in support ring, to need randomly regulating irradiation angle, also can only regulate the angle of support ring, can reach required irradiating angle effect equally by the user, and can regulate the arbitrarily angled of lamp holder and support ring simultaneously, realize the required light effect that goes out; And, be provided with the contiguous block that can rotate along certain radian, thereby give the part that brings great convenience in the use of this light fixture in the junction of lamp bracket messenger wire and lamp bracket.
Description of drawings
Fig. 1 is a three-dimensional structure diagram of the present invention;
Fig. 2 is STRUCTURE DECOMPOSITION figure of the present invention;
Fig. 3 is a upward view of the present invention.
The specific embodiment
Is the function and benefit of further understanding architectural feature of the present invention in depth and can reach, now enumerates specific embodiment, and detailed introduction of conjunction with figs. is described as follows:
Angle-adjustable high-power LED ceiling lamp, with reference to Fig. 1, this figure is a three-dimensional structure diagram of the present invention.Comprise overhead bin 6, this overhead bin 6 is fixed on the ceiling; Lamp bracket body 3, the lamp body 31 that be provided with support baffle plate 33, the support ring 32 that is connected with support baffle plate 33 in this lamp bracket body 3, is connected with support ring 32; And lamp bracket body 3 is suspended on lamp bracket messenger wire 9 on the overhead bin 6.
With reference to Fig. 2, Fig. 3, Fig. 2 is the STRUCTURE DECOMPOSITION figure of angle-adjustable high-power LED ceiling lamp of the present invention.Wherein, described overhead bin 6 be arranged on lamp bracket body 3 directly over, and be installed on the ceiling, comprise a mounting bracket 1, the positive appropriate location of this mounting bracket 1 offers the screw that penetrates, and is combined with nut 13 and spring shim 12 and screw rod and is installed on the ceiling, and both sides down are bent with side plate respectively, the side of this side plate and overhead bin 6 is superimposed, and locks mutually with overhead bin 6 by screw 4; One lug plate 14 is arranged on an end that had the line mouth in the overhead bin 6, and is combined with 13 lockings of screw rod and nut on the bottom surface of overhead bin 6; One power pack 2 is arranged in the overhead bin 6, and is balanced basically in order to make the suffered gravity of overhead bin 6, preferably its power pack 2 is arranged on the other end relative with lug plate 14; One cosmetic sheet 7 is installed on the bottom surface of overhead bin 6 outsides, and its presumptive area covers whole bottom surface, and is combined with screw 4 its bottom with overhead bin 6 is locked mutually.While is in the corner of its cosmetic sheet 7, and with corresponding corner, overhead bin 6 bottom surfaces, be respectively equipped with the through hole that passes cosmetic sheet 7 and overhead bin 6 bottom surfaces, described lamp bracket messenger wire 9 passes this through hole, be respectively equipped with messenger wire fastening block 5 and screw 4 on the messenger wire in its overhead bin 6 and fix this lamp bracket messenger wire 9, and on the face of the cosmetic sheet 7 relative, be provided with threaded messenger wire locking block 8, to reduce direct tension to overhead bin 6 with lamp bracket body 3.
Above-mentioned lamp bracket body 3 be arranged on overhead bin 6 under, the lamp body 31 that be provided with support baffle plate 33, the support ring 32 that is connected with support baffle plate 33 in this lamp bracket body 3, is connected with support ring 32.Wherein, described lamp body 31 comprises the heat sink 311 that is arranged on aluminium base 312 one sides; Be arranged on the light emitting source 21 on aluminium base 312 another sides, as shown in Figure 3, this light emitting source 21 is a great power LED, and has at least a great power LED to be arranged on the aluminium base 312; And be arranged on aluminium base 312 and optical element 18 in the terminal box, this optical element 18 is the translucent element of simple glass, concavees lens or other resin material of printing opacity, and the edge at aluminium base 312 is provided with line ball folder 16, and is locked on the aluminium base 312 by screw 4.Described power line 15 is picked out by lug plate 14, passes corresponding hole and line ball folder 16 on the lamp body 31, is electrically connected with light emitting source 21.When the great power LED on being arranged on aluminium base 312 was a plurality of, its connected mode can be any one or their combining form during series, parallel or connection in series-parallel mix.
The lateral wall of above-mentioned lamp body 31 is symmetrical to be provided with two first support bars 10, be axially arranged with first endoporus along this first support bar 10, and be provided with and corresponding first through hole of described first endoporus in the support ring 32 that connects lamp body 31, other cooperates a rotating shaft, its described first endoporus is connected with first through hole, and lamp body 31 can rotate around this rotating shaft.
The lateral wall of above-mentioned support ring 32 is symmetrical to be provided with two second support bars 10, be axially arranged with second endoporus along second support bar 10, and be provided with and corresponding second through hole of described second endoporus in the support baffle plate 33 that connects support ring 32, other cooperates a connecting rod, connect described second endoporus and second through hole, and support ring 32 is an axle with this connecting rod, rotates between the two adjacent support baffle plates 33 that connect this support ring 32.
Be the convenience that is used and installs, being connected between lamp body 31 of the present invention and the support ring 32, being connected between the support baffle plate 33 at lamp bracket body 3 two ends and the support ring 32, all preferred screw rod is as connecting rod or rotating shaft.
In lamp bracket messenger wire 9 and support baffle plate 33 junctions, be provided with the contiguous block 11 of end fluting, the fluting of this contiguous block 11 is fastened on the support baffle plate 33, radially be provided with the open-work 111 that passes described fluting dual-side and support baffle plate 33 along contiguous block 11, other cooperates a pole, the preferred screw rod of this pole, connect described support baffle plate 33 and contiguous block 11, and described contiguous block 11 is an axle with this screw rod, can in certain radian, move along support baffle plate 33, bring very big convenience and flexibility in the use for light fixture.And on contiguous block 11, establish fixing hole 112 in addition, this fixing hole 112 is radially between described contiguous block 11 flutings and upper surface, and penetrate whole contiguous block 11, axially be provided with a backguy hole 113 in addition along contiguous block 11, the one end exposes to described contiguous block 11 upper surfaces, the other end is connected with described fixing hole 112, and described lamp bracket messenger wire 9 passes above-mentioned backguy hole 113, and its end is locked in the said fixing hole 112.
The present invention just can be combined into a pendent lamp group with a plurality of same lamp bodies 31 easily, adopt identical support baffle plate 33 to connect two adjacent support rings 32, with the bar 20 that is connected of the support bar 10 on its support ring 32, and be provided with screw 4 with the locking of this connecting rod on support baffle plate 33, according to same mode, can connect the support ring 32 of a plurality of lamp bodies 31.And between support baffle plate 33 adjacent one another are, other is furnished with fixed bar 17 and screwed connecting rod 19, passes corresponding hole on the support baffle plate 33, the position relation between connection and fixing support baffle plate 33 adjacent one another are and a plurality of support baffle plate 33.
In sum, the invention provides a kind of angle-adjustable high-power LED ceiling lamp, through actual fabrication, finish and test repeatedly after, reached the desired purpose of the present invention, solved existing weak point in the prior art effectively.Yet, more than the specific embodiment of lifting only be that technical characterictic of the present invention and technology contents are described in further detail, shown in accompanying drawing only for reference with the explanation usefulness, be not to be used for the present invention is limited.
Claims (5)
1, angle-adjustable high-power LED ceiling lamp is characterized in that: comprising:
One overhead bin, this overhead bin is fixed on the ceiling;
One lamp bracket body, the lamp body that be provided with support baffle plate, the support ring that is connected with the support baffle plate in this lamp bracket body, is connected with support ring; And
The lamp bracket body is suspended on lamp bracket messenger wire on the overhead bin;
Wherein, described lamp body is articulated on the support ring, and described support ring is articulated on the support baffle plate.
2, angle-adjustable high-power LED ceiling lamp according to claim 1, it is characterized in that: the lateral wall of described lamp body is symmetrical to be provided with two first support bars, be axially arranged with first endoporus along described first support bar, and be provided with and corresponding first through hole of described first endoporus in the support ring that connects lamp body, other cooperates a rotating shaft, connects described first endoporus and first through hole.
3, angle-adjustable high-power LED ceiling lamp according to claim 2, it is characterized in that: the lateral wall of described support ring is symmetrical to be provided with two second support bars, be axially arranged with second endoporus along described second support bar, and be provided with and corresponding second through hole of described second endoporus in the support baffle plate that connects support ring, other cooperates a connecting rod, connects described second endoporus and second through hole.
4, angle-adjustable high-power LED ceiling lamp according to claim 1, it is characterized in that: in described lamp bracket messenger wire and described support baffle plate junction, be provided with the contiguous block of end fluting, the fluting of this contiguous block is fastened on the support baffle plate, radially be provided with the open-work that passes described fluting dual-side and support baffle plate along described contiguous block, other cooperates a pole, connects described support baffle plate and contiguous block.
5, angle-adjustable high-power LED ceiling lamp according to claim 4, it is characterized in that: also be provided with fixing hole on the described contiguous block, this fixing hole along described contiguous block radially between described contiguous block fluting and described contiguous block upper surface, and penetrate whole described contiguous block, axially be provided with a backguy hole in addition along described contiguous block, the one end exposes to described contiguous block upper surface, and the other end is connected with described fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100270301A CN100483012C (en) | 2007-02-27 | 2007-02-27 | Angle adjustable high power LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100270301A CN100483012C (en) | 2007-02-27 | 2007-02-27 | Angle adjustable high power LED ceiling lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101050848A CN101050848A (en) | 2007-10-10 |
| CN100483012C true CN100483012C (en) | 2009-04-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100270301A Expired - Fee Related CN100483012C (en) | 2007-02-27 | 2007-02-27 | Angle adjustable high power LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100483012C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011057463A1 (en) * | 2009-11-12 | 2011-05-19 | 浙江捷莱照明有限公司 | Led lamp with illumination module |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619826B (en) * | 2008-07-01 | 2013-07-24 | 北京中庆微数字设备开发有限公司 | Angle-adjustable high-power LED ceiling lamp |
| CN102200246B (en) * | 2010-03-23 | 2013-10-16 | 同济大学 | Adjustable M-shaped LED (Light Emitting Diode) pendant lamp |
| CN101907236B (en) * | 2010-07-09 | 2012-04-25 | 深圳市中电照明股份有限公司 | LED lamp capable of changing illumination effect |
| CN102966895B (en) * | 2010-12-19 | 2015-12-16 | 西安智海电力科技有限公司 | A kind of even smooth optoelectronic separation type LED pendant lamp with chain sling and installing plate |
| CN102705764B (en) * | 2010-12-19 | 2015-06-03 | 西安智海电力科技有限公司 | Uniform light radiating type photoelectric separation LED (Light Emitting Diode) droplight with sling chains and groove |
| CN103453475B (en) * | 2012-05-31 | 2017-12-19 | 海洋王照明科技股份有限公司 | Lamp fixing structure and the light fixture containing the lamp fixing structure |
| WO2015087625A1 (en) * | 2013-12-11 | 2015-06-18 | Ｎｅｃライティング株式会社 | Lighting unit and lighting device |
| CN105042428B (en) * | 2015-08-13 | 2017-04-12 | 中山市溢新电器有限公司 | Novel LED lamp |
| CN107101094B (en) * | 2017-05-17 | 2020-11-13 | 浙江海鸿工业产品设计有限公司 | Wide led lamp of irradiation range |
-
2007
- 2007-02-27 CN CNB2007100270301A patent/CN100483012C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011057463A1 (en) * | 2009-11-12 | 2011-05-19 | 浙江捷莱照明有限公司 | Led lamp with illumination module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101050848A (en) | 2007-10-10 |
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Granted publication date: 20090429 Termination date: 20130227 |