CN103104898A - Light source support and lamp using the same - Google Patents
Light source support and lamp using the same Download PDFInfo
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- CN103104898A CN103104898A CN2011103534204A CN201110353420A CN103104898A CN 103104898 A CN103104898 A CN 103104898A CN 2011103534204 A CN2011103534204 A CN 2011103534204A CN 201110353420 A CN201110353420 A CN 201110353420A CN 103104898 A CN103104898 A CN 103104898A
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- light source
- fixed
- travel
- ing rest
- support
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a light source support which comprises a light source installation part, a fixed support and a movable support, wherein the light source installation part is connected with the movable support along a first direction in a slidable mode, the movable support is connected with the fixed support along a second direction in a slidable mode, and an included angle between the first direction and the second direction is larger than 0 degree and smaller than 180 degrees. According to the light source support, different light distributions suitable for multiple light distribution requirements can be obtained. The invention further provides a lamp using the light source support.
Description
[technical field]
The present invention relates to field of illuminating lamps, relate in particular to a kind of light source bracket and use the light fixture of this light source bracket.
[background technology]
In existing light fixture, LED light source is fixed to the light source installed part usually, then the light source installed part is fixed on lamp housing or other fixtures by modes such as screw lock.In use, can not go to regulate angle and the position of light source, light distribution requirements that can not Adaptive change, serviceability is not strong in changeable environment for use.
[summary of the invention]
Based on this, be necessary to provide the light source bracket that multiple light-configuration mode can be provided and the light fixture that uses this light source bracket.
A kind of light source bracket, comprise light source installed part, fixed support and travel(l)ing rest, described light source installed part is connected in described travel(l)ing rest slidably along first direction, described travel(l)ing rest is connected in described fixed support slidably along second direction, and the angle between described second direction and described first direction is greater than 0 degree and less than 180 degree.
In a preferred embodiment, described light source bracket also comprises trip bolt, one in described travel(l)ing rest and described fixed support offers sliding tray, described sliding tray extends along described first direction, described trip bolt is arranged in described sliding tray and along described sliding tray slidably, another in described travel(l)ing rest and described fixed support offers fixing hole, and described trip bolt is arranged in described sliding tray and described fixing hole and described travel(l)ing rest is fixed in described fixed support.
In a preferred embodiment, described travel(l)ing rest comprises support portion and connecting portion, and described sliding tray is opened in described connecting portion, and described fixing hole is opened in described fixed support, and described light source installed part slidably is connected in described support portion.
In a preferred embodiment, described trip bolt comprises fastening screw and fastening nut, described fastening screw comprises head and bar section, the bar section of described fastening screw is arranged in described sliding tray and described fixing hole, the head of described fastening screw supports described fixed support, and the bar section of described fastening nut and described fastening screw screws togather and support described connecting portion.
In a preferred embodiment, described light source bracket also comprises lock-screw, one in described travel(l)ing rest and described light source installed part offers slippage slot, described lock-screw is arranged in described slippage slot and along described slippage slot slidably, another in described travel(l)ing rest and described light source installed part is opened in pilot hole, and described lock-screw is arranged in described slippage slot and described pilot hole and described light source installed part is fixed in described travel(l)ing rest.
In a preferred embodiment, described travel(l)ing rest comprises support portion and connecting portion, and described connecting portion slidably is connected in described lamp housing, and described slippage slot is opened in described support portion, described pilot hole is opened in described light source installed part, and described light source installed part slidably is connected in described support portion.
In a preferred embodiment, described lock-screw comprises tie down screw and lock nut, described tie down screw comprises head and bar section, the bar section of described tie down screw is arranged in described slippage slot and described installing hole, the head of described tie down screw supports described light source installed part, and described lock nut and described tie down screw screw togather and support described support portion.
A kind of light fixture, it comprises lamp housing, is contained in light source installed part and the travel(l)ing rest of described lamp housing, described light source installed part is connected in described travel(l)ing rest slidably along first direction, described travel(l)ing rest is connected in described lamp housing slidably along second direction, and the angle between described second direction and described first direction is greater than 0 degree and less than 180 degree
In a preferred embodiment, described light fixture also comprises the fixed support of accommodating and being fixed in described lamp housing, and described travel(l)ing rest slidably is connected in described fixed support.
in a preferred embodiment, described lamp housing comprises the first side plate and the second side plate that extends from an end bending of the first side plate, described fixed support comprises the section of being connected, the first fixed part, the second fixed part, the first Fixed Division and the second Fixed Division, described the first fixed part and described the second fixed part extend from the bending of the two ends of the described section that is connected respectively, the two ends of the described section that is connected support respectively the first side plate and the second side plate, described the first fixed part and described the second fixed part are fixed in respectively described the first side plate and described the second side plate, extend from described the first fixed part and described the second fixed part bending respectively described the first Fixed Division and described the second Fixed Division, the quantity of described travel(l)ing rest and described light source installed part is two, one in described the first Fixed Division and two travel(l)ing rests is connected slidably, another in described the second Fixed Division and two travel(l)ing rests slidably is connected, two light source installed parts are connected slidably with two travel(l)ing rests respectively.
Above-mentioned light source bracket and light fixture, in the process of using, when needs change the position of the light source be mounted to the light source installed part and angle, the light source installed part is slided along first direction, travel(l)ing rest drives the light source installed part that is fixed on travel(l)ing rest and slides along second direction together, thereby can realize that the light source that is fixed on the light source installed part moves along both direction, thereby can obtain adapting to the different light-configuration modes of multiple light distribution requirements.
[description of drawings]
Fig. 1 is the schematic perspective view after the light fixture of an embodiment omits an end cap;
Fig. 2 is the schematic perspective view after the light fixture in Fig. 1 omits translucent cover and end cap;
Fig. 3 is the schematic perspective view after the light fixture in Fig. 1 omits translucent cover;
Fig. 4 is that in Fig. 1, light fixture omits schematic perspective view after translucent cover and two end caps;
Fig. 5 is the schematic perspective view of housing, fixed support and the power fixing frame of light fixture in Fig. 1;
Fig. 6 is the schematic perspective view of the travel(l)ing rest of light fixture in Fig. 1.
[specific embodiment]
Below in conjunction with the drawings and specific embodiments to light source bracket and use the light fixture of this light source bracket further to illustrate.
Please consult simultaneously Fig. 1, Fig. 2 and Fig. 3, the light fixture 100 of an embodiment comprises lamp housing 10, light source bracket 20, light source 82, power supply fixture 85 and driving power 90.Light source bracket 20, light source 82, power supply fixture 85 and driving power 90 all are contained in lamp housing 10.Light source bracket 20 comprises fixed support 30, travel(l)ing rest 40, trip bolt 50, light source installed part 60 and lock-screw 70.
Please consult simultaneously Fig. 4, lamp housing 10 comprises housing 12, translucent cover 14 and end cap 16.Housing 12 comprises the first side plate 121 and the second side plate 123 that extends from an end bending of the first side plate 121.In present embodiment, the second side plate 123 extends from the edge-perpendicular bending of the first side plate 121.The first side plate 121 forms support slot 125 away from an end bending of the second side plate 123.The second side plate 123 forms support slot 127 away from an end bending of the first side plate 121.The edge of the first side plate 121 and the second side plate 123 also is formed with department of assembly 128.
Please consult simultaneously Fig. 1 and Fig. 5, fixed support 30 is roughly tabular, comprises the section of being connected 31, the first fixed part 33, the second fixed part 35, the first Fixed Division 37 and the second Fixed Division 39.The first fixed part 33 and the second fixed part 35 extend to the homonymy bending of the section 31 that is connected from the two ends of the section 31 that is connected respectively.The first fixed part 33 and the second fixed part 35 are individually fixed in the first side plate 121 and the second side plate 123, and the two ends of the section 31 that is connected support respectively the first side plate 121 and the second side plate 123.Extend away from an end bending of the section 31 that is connected from the first fixed part 33 the first Fixed Division 37.In present embodiment, form the angle of about 45 degree between the first Fixed Division 37 and the first side plate 121.Extend away from an end bending of the section 31 that is connected from the second fixed part 35 the second Fixed Division 39.In present embodiment, form the angle of about 45 degree between the second Fixed Division 39 and the second side plate 123, the second Fixed Division 39 is substantially parallel with the first Fixed Division 37.Offer respectively fixing hole 371 and fixing hole 391 on the first Fixed Division 37 and the second Fixed Division 39.In present embodiment, fixed support 30 has two, and two fixed supports 30 all are fixedly arranged on housing 10 and separately.
Please consult simultaneously Fig. 4 and Fig. 6, travel(l)ing rest 40 comprises support portion 42 and connecting portion 44.In present embodiment, travel(l)ing rest 40 has two.Support portion 42 is roughly tabular.Offer slippage slot 424 on support portion 42.In present embodiment, the support portion 42 of each travel(l)ing rest 40 offers 424, three slippage slots 424 of three slippage slots all along extending in first direction (as scheming upper X-direction).The edge bending of connecting portion 44 self-supporting sections 42 is extended and is formed, and offers sliding tray 441 on connecting portion 44.In present embodiment, connecting portion 44 has two, two connecting portions 44 separately, and two sliding trays 441 that are opened in respectively on two connecting portions 44 extend along second direction (as scheming upper Y direction).Angle between second direction Y and first direction X is greater than 0 degree and less than 180 degree.
Please consult simultaneously Fig. 4, Fig. 5 and Fig. 6 trip bolt 50 and have four, each trip bolt 50 comprises fastening screw 52 and fastening nut 54.Fastening screw 52 comprises can be arranged in sliding tray 441 and along sliding tray 441 bar section 522 and be formed at the head 524 of bar section 522 1 ends slidably.The bar section 522 of one of them fastening screw 52 is arranged in the fixing hole 371 of the first Fixed Division 37 and the head 524 of sliding tray 441 and fastening screw 52 supports the first Fixed Division 37.Thereby the bar section of fastening nut 54 and fastening screw 52 522 screws togather and support connecting portion 44 is fixed in the first Fixed Division 37 with a connecting portion 44 of one of them travel(l)ing rest 40, and another connecting portion 44 of this travel(l)ing rest 40 is fixed in the first Fixed Division 37 of another fixed support 30 by another trip bolt.Another travel(l)ing rest 40 is fixed in the second Fixed Division 39 of two fixed supports 30 by two other trip bolt 50.
Light source installed part 60 is roughly tabular.In present embodiment, light source installed part 60 has two.Offer three installing holes 62 separately on each light source installed part 60.
Lock-screw 70 has six.Each lock-screw 70 comprises tie down screw 72 and lock nut (not shown).Tie down screw 72 comprises can be arranged in slippage slot 424 and along slippage slot 424 bar section (figure is mark) and be formed at the head (figure is mark) of an end of bar section slidably.The bar section of tie down screw 72 is arranged in the slippage slot 424 of installing hole 62 and support portion 42 and the head of tie down screw 72 supports light source installed part 60, thereby the bar section of lock nut and tie down screw 72 screws togather and support support portion 42, light source installed part 60 is fixed in travel(l)ing rest 40.
Please consult simultaneously Fig. 1 and Fig. 5, power supply fixture 85 is roughly tabular.Power supply fixture 85 comprises supporting part 852 and two support divisions 854 that extend from the bending of the two ends of supporting part 852 respectively.Power supply fixture 85 is arranged between two fixed supports 30, and two support divisions 854 support respectively and be fixed in the first side plate 121 and second side plate 123 of housing 12, thereby power supply fixture 85 is fixed in housing 12.
When above-mentioned light fixture 100 uses, when needs are regulated the angle of light source 82, unclamp lock nut, make tie down screw 72 slide along slippage slot 424 and move to suitable position until tie down screw 72 drives light source installed part 60 along the X-axis first direction, screw afterwards lock nut and light source installed part 60 is fixed to the support portion 42 of travel(l)ing rest 40; Unclamp again fastening nut 54, make fastening screw 52 slide along sliding tray 441 and move to suitable position until drive light source installed part 60 along the Y-axis second direction, screw afterwards fastening nut 54 travel(l)ing rest 40 is fixed to fixed support 30.Above-mentioned light fixture 100 can be regulated from both direction position and the direction of light source 82, thereby can make light fixture obtain multiple light-configuration mode, meets the needs of the environment for use of multiple light distribution requirements.
Be appreciated that, in light source bracket 20, the section 31 that is connected in fixed support 30 can omit, this moment, fixed support 30 only comprised in the first fixed part 33 and the second fixed part 35 one, and the first Fixed Division 37 or the second Fixed Division 39 are fixed to housing 12 by the first coupled fixed part 33 or the second fixed part 35.The quantity of light source installed part 60 is not limited to two, also can be one or more, this moment travel(l)ing rest 40 and fixed support 30 corresponding change of quantity.Light source installed part 60 and travel(l)ing rest 40 are not limited to be slidably connected by slippage slot 424 and lock-screw 70, also can coordinate with nut by screw mandrel or slide rail is slidably connected with other modes such as saddle coordinate, travel(l)ing rest 40 and fixed support 30 also are not limited to be slidably connected by sliding tray 441 and trip bolt 50, also can coordinate with nut by screw mandrel or slide rail other sliding types such as coordinates to coordinate to be slidably connected with saddle.
Be appreciated that in light fixture 100, fixed support 30 can omit, direct connecting portion 44 with travel(l)ing rest 40 was slidably connected with lamp housing 10 and got final product this moment.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.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. light source bracket, comprise the light source installed part, it is characterized in that, described light source bracket also comprises fixed support and travel(l)ing rest, described light source installed part is connected in described travel(l)ing rest slidably along first direction, described travel(l)ing rest is connected in described fixed support slidably along second direction, and the angle between described second direction and described first direction is greater than 0 degree and less than 180 degree.
2. light source bracket according to claim 1, it is characterized in that, described light source bracket also comprises trip bolt, one in described travel(l)ing rest and described fixed support offers sliding tray, described sliding tray extends along described first direction, described trip bolt is arranged in described sliding tray and along described sliding tray slidably, another in described travel(l)ing rest and described fixed support offers fixing hole, and described trip bolt is arranged in described sliding tray and described fixing hole and described travel(l)ing rest is fixed in described fixed support.
3. light source bracket according to claim 2, it is characterized in that, described travel(l)ing rest comprises support portion and connecting portion, and described sliding tray is opened in described connecting portion, described fixing hole is opened in described fixed support, and described light source installed part slidably is connected in described support portion.
4. light source bracket according to claim 3, it is characterized in that, described trip bolt comprises fastening screw and fastening nut, described fastening screw comprises head and bar section, the bar section of described fastening screw is arranged in described sliding tray and described fixing hole, the head of described fastening screw supports described fixed support, and the bar section of described fastening nut and described fastening screw screws togather and support described connecting portion.
5. light source bracket according to claim 1, it is characterized in that, described light source bracket also comprises lock-screw, one in described travel(l)ing rest and described light source installed part offers slippage slot, described lock-screw is arranged in described slippage slot and along described slippage slot slidably, another in described travel(l)ing rest and described light source installed part is opened in pilot hole, and described lock-screw is arranged in described slippage slot and described pilot hole and described light source installed part is fixed in described travel(l)ing rest.
6. light source bracket according to claim 5, it is characterized in that, described travel(l)ing rest comprises support portion and connecting portion, described connecting portion slidably is connected in described lamp housing, described slippage slot is opened in described support portion, described pilot hole is opened in described light source installed part, and described light source installed part slidably is connected in described support portion.
7. light source bracket according to claim 6, it is characterized in that, described lock-screw comprises tie down screw and lock nut, described tie down screw comprises head and bar section, the bar section of described tie down screw is arranged in described slippage slot and described installing hole, the head of described tie down screw supports described light source installed part, and described lock nut and described tie down screw screw togather and support described support portion.
8. light fixture, the light source installed part that it comprises lamp housing and is contained in described lamp housing, it is characterized in that, described light fixture also comprises travel(l)ing rest, described light source installed part is connected in described travel(l)ing rest slidably along first direction, described travel(l)ing rest is connected in described lamp housing slidably along second direction, and the angle between described second direction and described first direction is greater than 0 degree and less than 180 degree.
9. light fixture according to claim 8, is characterized in that, described light fixture also comprises the fixed support of accommodating and being fixed in described lamp housing, and described travel(l)ing rest slidably is connected in described fixed support.
10. light fixture according to claim 9, it is characterized in that, described lamp housing comprises the first side plate and the second side plate that extends from an end bending of the first side plate, described fixed support comprises the section of being connected, the first fixed part, the second fixed part, the first Fixed Division and the second Fixed Division, described the first fixed part and described the second fixed part extend from the bending of the two ends of the described section that is connected respectively, the two ends of the described section that is connected support respectively the first side plate and the second side plate, described the first fixed part and described the second fixed part are fixed in respectively described the first side plate and described the second side plate, extend from described the first fixed part and described the second fixed part bending respectively described the first Fixed Division and described the second Fixed Division, the quantity of described travel(l)ing rest and described light source installed part is two, one in described the first Fixed Division and two travel(l)ing rests is connected slidably, another in described the second Fixed Division and two travel(l)ing rests is connected slidably, two light source installed parts are connected slidably with two travel(l)ing rests respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353420.4A CN103104898B (en) | 2011-11-09 | 2011-11-09 | Light source bracket and use the light fixture of this light source bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110353420.4A CN103104898B (en) | 2011-11-09 | 2011-11-09 | Light source bracket and use the light fixture of this light source bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103104898A true CN103104898A (en) | 2013-05-15 |
| CN103104898B CN103104898B (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110353420.4A Active CN103104898B (en) | 2011-11-09 | 2011-11-09 | Light source bracket and use the light fixture of this light source bracket |
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| CN (1) | CN103104898B (en) |
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| JP2004212583A (en) * | 2002-12-27 | 2004-07-29 | Fujitsu General Ltd | Angle adjustment device for electronic apparatus |
| JP2007165051A (en) * | 2005-12-12 | 2007-06-28 | Toa Seisakusho:Kk | Led lighting lamp |
| CN101076843A (en) * | 2004-10-25 | 2007-11-21 | 朴载吉 | Lamp supporter for sign |
| JP2008269925A (en) * | 2007-04-19 | 2008-11-06 | Matsushita Electric Works Ltd | Lighting fixture |
| CN101463977A (en) * | 2007-12-21 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED lamp |
| JP3152852U (en) * | 2009-06-05 | 2009-08-13 | 曾 永騰 | Light-emitting diode illuminator with adjustable projection angle |
| CN201297592Y (en) * | 2008-11-27 | 2009-08-26 | 韩长松 | Tunable laser lamp frame |
| CN201487856U (en) * | 2009-07-14 | 2010-05-26 | 马永涛 | Vehicle roof lamp rack with multiple viewing angles |
| US7810951B1 (en) * | 2009-06-17 | 2010-10-12 | Pan-Jit International Inc. | LED module having heat dissipation structure and optimal light distribution |
| CN201748295U (en) * | 2010-07-15 | 2011-02-16 | 中山市港联华凯电器制品有限公司 | Tiltable hanger lamp for decorative ceiling fan |
-
2011
- 2011-11-09 CN CN201110353420.4A patent/CN103104898B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004212583A (en) * | 2002-12-27 | 2004-07-29 | Fujitsu General Ltd | Angle adjustment device for electronic apparatus |
| CN101076843A (en) * | 2004-10-25 | 2007-11-21 | 朴载吉 | Lamp supporter for sign |
| JP2007165051A (en) * | 2005-12-12 | 2007-06-28 | Toa Seisakusho:Kk | Led lighting lamp |
| JP2008269925A (en) * | 2007-04-19 | 2008-11-06 | Matsushita Electric Works Ltd | Lighting fixture |
| CN101463977A (en) * | 2007-12-21 | 2009-06-24 | 富准精密工业(深圳)有限公司 | LED lamp |
| CN201297592Y (en) * | 2008-11-27 | 2009-08-26 | 韩长松 | Tunable laser lamp frame |
| JP3152852U (en) * | 2009-06-05 | 2009-08-13 | 曾 永騰 | Light-emitting diode illuminator with adjustable projection angle |
| US7810951B1 (en) * | 2009-06-17 | 2010-10-12 | Pan-Jit International Inc. | LED module having heat dissipation structure and optimal light distribution |
| CN201487856U (en) * | 2009-07-14 | 2010-05-26 | 马永涛 | Vehicle roof lamp rack with multiple viewing angles |
| CN201748295U (en) * | 2010-07-15 | 2011-02-16 | 中山市港联华凯电器制品有限公司 | Tiltable hanger lamp for decorative ceiling fan |
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| Publication number | Publication date |
|---|---|
| CN103104898B (en) | 2016-05-18 |
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