CN201072077Y - Adjustable oriented projecting fluorescent lamp - Google Patents
Adjustable oriented projecting fluorescent lamp Download PDFInfo
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- CN201072077Y CN201072077Y CNU2007201754603U CN200720175460U CN201072077Y CN 201072077 Y CN201072077 Y CN 201072077Y CN U2007201754603 U CNU2007201754603 U CN U2007201754603U CN 200720175460 U CN200720175460 U CN 200720175460U CN 201072077 Y CN201072077 Y CN 201072077Y
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 10
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Abstract
The utility model relates to the lighting fitting field, which particularly relates to an adjustable type directive light projecting fluorescent light fitting, the projecting angle of the light of which can be adjusted. The light fitting of the utility model comprises a light reflecting warehouse, an end plate of the light reflecting warehouse, a luminous body, an installation supporting body and a rotating mechanism for adjusting the projecting direction. The rotating mechanism for adjusting the projecting direction penetrates through the installing supporting body and is connected with the end plate of the light reflecting warehouse, to drive the light reflecting warehouse to rotate and to be fixed relatively to the light reflecting warehouse. The light fitting of the utility model also can be installed in the building in a hanging way through the installation supporting body, namely the hanging type; the light fitting of the utility model also can be installed in the ceiling board of the building through the installation supporting body and a lamp groove, namely the embedded type. The light fitting of the utility model changes the defect that the fluorescent light fitting can not accurately perform the directive light projection, thereby; the light fitting can conveniently adjust the projection direction of the light ray of the lamp body according to the demands of the users, and to reach the purpose of the fine illumination.
Description
Technical field
The utility model relates to field of illuminating lamps, and is particularly related to the adjustable sensing light projector fluorescent lighting fixture that a kind of crevice projection angle of light can be regulated.
Background technology
In room lighting, the advantage that fluorescent lamp has other light sources to hardly match.Such as fluorescent lamp light is diffused in the big zone, and does not have excessive dazzle; Its life-span is longer 10 to 20 times than incandescent lamp bulb, so just need not often go to have changed light source; In addition, fluorescent lamp and incandescent lamp have been saved 20% and 30% electric energy when the light of as much is provided; Now science and technology has solved the relevant issues of many fluorescent tubes, makes us can obtain superior photochromic, sufficient light and does not have the fluorescent tube of stroboscopic.Because advantage such as that fluorescent lamp has is energy-conservation, life-span length, free from glare, startup are fast, it has become the main flow lighting in the interior decoration.
But in actual use, the user has nothing in common with each other to the requirement of the light projector direction of fluorescent lamp light, and sometimes more can be according to the needs of the place that will throw light on or work, life and constantly adjust the light projector angle of light fixture.But the present fluorescent lighting fixture that uses, the angle of its light projector all is fixed, the projecting direction of fluorescent lamp tubulose light source can not be controlled flexibly, this is seriously restricting the application of room fluorescent lights tool in meticulous illumination always, especially in the application in office, corridor, market, hotel, meeting room, classroom, cinema and various public space.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned the deficiencies in the prior art part, provides a kind of and can adjust the adjustable sensing light projector fluorescent lighting fixture of fluorescent lamp light projector direction easily as required.
A kind of adjustable sensing light projector fluorescent lighting fixture, comprise reflective storehouse, reflective storehouse end plate, illuminator, supporter is installed, adjust the rotating mechanism of projecting direction, above-mentioned reflective storehouse has a reflective groove, above-mentioned illuminator is positioned at the groove in above-mentioned reflective storehouse, above-mentioned reflective storehouse end plate shape matches with the end face in above-mentioned reflective storehouse, an one end face is connected to an end in above-mentioned reflective storehouse, its another end face contacts with above-mentioned installation supporter is movable, above-mentioned reflective storehouse end plate is fixed in the end of above-mentioned illuminator, the rotating mechanism of above-mentioned adjustment projecting direction passes above-mentioned installation supporter and is connected with above-mentioned reflective storehouse end plate, drives above-mentioned reflective storehouse with respect to above-mentioned installation supporter rotation and fixing.
Above-mentioned reflective storehouse can be unsymmetric structure.
The cross section in above-mentioned reflective storehouse can be the parabolic of cutting sth. askew, and an end has sealing of semiellipse formula, and the other end is an open type.
Above-mentioned reflective storehouse can be the aluminium alloy body, can be coated with one deck anodised aluminium reflector layer in the groove in above-mentioned reflective storehouse.
The end face in above-mentioned reflective storehouse can be provided with the glass dust cover, can be provided with latticed grid on the Hatch Opening of reflective storehouse groove.
Above-mentioned illuminator can be straight pipe type fluorescent tube or double hose plug pipe (being commonly called as the chopsticks pipe).
The rotating mechanism of above-mentioned adjustment projecting direction can be the screw rod body, and is fluted on its screw rod end face, and above-mentioned reflective storehouse end plate engages with above-mentioned groove having projection towards the side that supporter is installed.
Above-mentioned installation supporter than being connected with erecting by overhang on the one side vertical on the length direction with above-mentioned reflective storehouse, above-mentioned light fixture is installed in the mode of hanging by above-mentioned erecting by overhang.
Adjustable sensing light projector fluorescent lighting fixture of the present utility model can be installed in the ceiling of building in the mode that embeds by above-mentioned installation supporter and light trough.
Can comprise the ballast storehouse of settling ballast in the above-mentioned light trough.
A kind of adjustable sensing light projector fluorescent lighting fixture of the present utility model has changed the accurately shortcoming of directive property light projector of fluorescent lighting fixture, makes light fixture adjust the projecting direction of lamp body light easily according to user's needs, reaches meticulous illumination purposes.And can satisfy indoor direct illumination and two kinds of light illumination modes of indirect lighting simultaneously, satisfy lighting of home demand exquisite, modern, individual character.
Description of drawings
Fig. 1 looks schematic diagram for the right side of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Fig. 2 is the partial schematic diagram of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Fig. 3 is the cross-sectional schematic of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Fig. 4 is the elevational schematic view of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Fig. 5 is the schematic top plan view of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Fig. 6 is the adjustable sensing light projector fluorescent lighting fixture direct illumination light projector schematic diagram of an embodiment of the present utility model;
Fig. 7 is the adjustable sensing light projector fluorescent lighting fixture indirect lighting light projector schematic diagram of an embodiment of the present utility model;
Fig. 8 is the two-way light projector schematic diagram of adjustable sensing light projector fluorescent lighting fixture direct illumination of an embodiment of the present utility model;
Fig. 9 is direct, the indirect mixed lighting light projector schematic diagram of the adjustable sensing light projector fluorescent lighting fixture of an embodiment of the present utility model;
Figure 10 is the schematic diagram of embedded adjustable sensing fluorescent lighting fixture of the present utility model;
Figure 11 is the result of use schematic diagram of the embedded adjustable sensing light projector fluorescent lighting fixture among Figure 10.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.For the person of ordinary skill in the field, to the detailed description of the present utility model, above-mentioned and other purposes of the present utility model, feature and advantage will be apparent.
Referring to figs. 1 through Fig. 5, in an embodiment of the present utility model, adjustable sensing light projector fluorescent lighting fixture comprises reflective storehouse 1, reflective storehouse end plate 5, illuminator 2, supporter 3 is installed, adjust the rotating mechanism 4 of projecting direction, above-mentioned reflective storehouse 1 has a reflective groove 11, above-mentioned illuminator 2 is positioned at the groove 11 in above-mentioned reflective storehouse 1, above-mentioned reflective storehouse end plate 5 shapes match with the end face in above-mentioned reflective storehouse 1, an one end face is connected to an end in above-mentioned reflective storehouse 1, its another end face and above-mentioned installation supporter 3 movable contacts, can supporter 3 be installed with respect to this rotates, above-mentioned reflective storehouse end plate 5 is fixed in the end of above-mentioned illuminator 2, the rotating mechanism 4 of above-mentioned adjustment projecting direction passes above-mentioned installation supporter 3 and is connected with above-mentioned reflective storehouse end plate 5, rotates with respect to above-mentioned installation supporter 3 and is fixed in position after this rotation to drive above-mentioned reflective storehouse 1.
What above-mentioned reflective storehouse 1 was preferable can be unsymmetric structure, and the cross section in reflective storehouse 1 for example shown in Figure 3 is the parabolic of cutting sth. askew, and an end has sealing of semiellipse formula, and the other end is an open type.The groove 11 that above-mentioned illuminator 2 is positioned at above-mentioned reflective storehouse 1 has a side of sealing.The asymmetric design in this reflective storehouse 1 makes light that illuminator 2 sends after 1 reflection of reflective storehouse, is formed with the directional light of the distribution or asymmetrical distribution of certain crevice projection angle scope.It is little to play dazzle, the irradiation effect of uniform.
Above-mentioned reflective storehouse 1 can be smart cast aluminium alloy body, can be coated with one deck minute surface anodised aluminium reflector layer on its groove 11.
The end face in above-mentioned reflective storehouse 1 can be provided with the glass dust cover or lay latticed grid (not shown), the main effect of grid grid is the crevice projection angle scope that limits light to a certain extent, further the precision of the directive property of accent light and scope control.Reduce excessive light to reach the effect that in most of scopes of activities people can't see fluorescent tube, fully phase out the dazzle of disturbing vision and the light and shade contrast effect that increases light.
Above-mentioned illuminator 2 can be straight pipe type fluorescent tube or double hose plug pipe (being commonly called as the chopsticks pipe), for example T5 fluorescent tube.The fluorescent tube that each reflective storehouse can be installed also is not limited to 1.
The rotating mechanism 4 of above-mentioned adjustment projecting direction can be the screw rod body, can offer the groove (not shown) on its screw rod end face, above-mentioned reflective storehouse end plate 5 is having and the corresponding projection 7 of above-mentioned groove towards the side that supporter 3 is installed, to engage with above-mentioned groove.
The rotating mechanism 4 of certain above-mentioned adjustment projecting direction with and and reflective storehouse end plate 5 between other structures that can expect for various persons of ordinary skill in the field of connected mode, as long as this structure can make comparatively firm connection between the rotating mechanism 4 of adjusting projecting direction and the reflective storehouse end plate 5, making the rotating mechanism 4 of adjusting projecting direction can drive reflective storehouse 1 and 2 rotations of illuminator wherein and can fix (stopping) position after this rotation gets final product, for making fixing (stopping) that reflective storehouse 1 still can nature when turning to the optional position in this position, can realize by the rotating mechanism 4 of reflective storehouse end plate 5 and/or adjustment projecting direction and the frictional force of installing between the supporter 3, or increase position-limit mechanism or snap fastener realizes that the utility model is not made restriction to this.
The adjustment light projector direction of light fixture of the present utility model and/or the method for mode can be the rotating mechanisms 4 of the above-mentioned adjustment projecting direction of rotation, also can be directly to rotate above-mentioned reflective storehouse 1 or reflective storehouse end plate 5, if have several groups of lamp groups in each light fixture, then both can be the adjustable light projector direction and/or the mode of part, can be whole can adjust light projector direction and/or mode, the utility model not be made restriction to this yet.The angle of the light projector the regulated direction in each reflective storehouse for example can for 0 the degree to 180 the degree.
Above-mentioned installation supporter 3 than being connected with erecting by overhang 6 on the one side vertical on the length direction with above-mentioned reflective storehouse 1.For example as shown in Figure 2, above-mentioned installation supporter 3 than being connected with two boatswain chairs vertical 31 on the one side vertical on the length direction with this face with above-mentioned reflective storehouse 1, above-mentioned erecting by overhang 6 is connected between above-mentioned two boatswain chairs 31.
Above-mentioned installation supporter 3 than also having one or more holes on the one side vertical on the length direction with above-mentioned reflective storehouse, above-mentioned erecting by overhang 6 is connected with above-mentioned installation supporter 3 by above-mentioned one or more holes.
With reference to Fig. 6 to Fig. 9, two groups of lamp groups 20,21 can be adjusted respectively to different direction light projectors, and wherein angle 201,203,205,207 is the light projector scope of lamp group 20, and angle 212,214,216,218 is the light projector scope of lamp group 21.The light projector direction of adjusting these two groups of lamp groups 20,21 promptly can realize different, exquisite, personalized lighting demands, for example: Fig. 6 is a light fixture direct illumination light projector, Fig. 7 is a light fixture indirect lighting light projector, Fig. 8 is the two-way light projector of light fixture direct illumination, direct, the indirect mixed lighting light projector of Fig. 9 light fixture.
Fig. 1 to Fig. 9 shows structure of the present utility model, and promptly it can be the adjustable sensing light projector of a kind of suspension type fluorescent lighting fixture, and it can be hung in building by being connected to the erecting by overhang 6 that supporter 3 is installed.Adjustable sensing light projector fluorescent lighting fixture of the present utility model equally also can make damascene structures, and it can be installed in the light trough by the installation supporter on it, and light fixture and light trough can be installed in the ceiling of building in the mode that embeds.Extremely shown in Figure 11 as Figure 10.
With reference to Figure 10, be the schematic diagram of embedded adjustable sensing fluorescent lighting fixture of the present utility model.As shown in figure 10, two groups of reflective storehouses 401 and illuminator 402 (and other structures) are installed in the light trough 400, and light trough 400 can be installed on the ceiling.Certainly, the utility model is not limited to 2 groups of reflective storehouses 401 are installed in light trough 400, and it can be one or more groups, and preferable is 1 to 3 group.Mainly decide according to the needs of illumination.When needs are adjusted light projector angle, rotate reflective storehouse 401 and get final product.Above-mentioned light trough 400 can comprise the ballast storehouse of settling ballast, and this ballast can be energy-efficient electric ballast.
Figure 11 is the result of use schematic diagram of the embedded adjustable sensing light projector fluorescent lighting fixture among Figure 10.Embodiment as shown in the figure is the embodiment that two reflective storehouses 401 and two illuminators 402 are installed, and wherein, 501 is the projected area of illuminator 402A, and 502 is the projected area of illuminator 402B, and 503 is the overlapping region of illuminator 402A and 402B projection.As figure shows, the crevice projection angle of illuminator 402A and 402B can make things convenient for as required and regulates.
Though; the utility model clearly demonstrates by above embodiment and accompanying drawing thereof; yet under the situation that does not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field works as can make various corresponding variations and correction according to the utility model, but these corresponding variations and correction all should belong to the protection domain of claim of the present utility model.
Claims (10)
1. adjustable sensing light projector fluorescent lighting fixture, it is characterized in that comprising reflective storehouse, reflective storehouse end plate, illuminator, supporter is installed, adjust the rotating mechanism of projecting direction, above-mentioned reflective storehouse has a reflective groove, above-mentioned illuminator is positioned at the groove in above-mentioned reflective storehouse, above-mentioned reflective storehouse end plate shape matches with the end face in above-mentioned reflective storehouse, an one end face is connected to an end in above-mentioned reflective storehouse, its another end face contacts with above-mentioned installation supporter is movable, above-mentioned reflective storehouse end plate is fixed in the end of above-mentioned illuminator, the rotating mechanism of above-mentioned adjustment projecting direction passes above-mentioned installation supporter and is connected with above-mentioned reflective storehouse end plate, drives above-mentioned reflective storehouse with respect to above-mentioned installation supporter rotation and fixing.
2. light fixture according to claim 1 is characterized in that: above-mentioned reflective storehouse is a unsymmetric structure.
3. light fixture according to claim 2 is characterized in that: the cross section in above-mentioned reflective storehouse is the parabolic of cutting sth. askew, and an end has sealing of semiellipse formula, and the other end is an open type.
4. according to claim 1,2 or 3 described light fixtures, it is characterized in that: above-mentioned reflective storehouse is the aluminium alloy body, is coated with one deck anodised aluminium reflector layer in the groove in above-mentioned reflective storehouse.
5. according to claim 1,2 or 3 described light fixtures, it is characterized in that: the end face in above-mentioned reflective storehouse is provided with the glass dust cover, and the Hatch Opening of reflective storehouse groove is provided with latticed grid.
6. according to claim 1,2 or 3 described light fixtures, it is characterized in that: above-mentioned illuminator is straight pipe type fluorescent tube or double hose plug pipe.
7. according to claim 1,2 or 3 described light fixtures, it is characterized in that: the rotating mechanism of above-mentioned adjustment projecting direction is the screw rod body, and is fluted on its screw rod end face, and above-mentioned reflective storehouse end plate engages with above-mentioned groove having projection towards the side that supporter is installed.
8. according to claim 1,2 or 3 described light fixtures, it is characterized in that: above-mentioned installation supporter than being connected with erecting by overhang on the one side vertical on the length direction with above-mentioned reflective storehouse, above-mentioned light fixture is installed in the mode of hanging by above-mentioned erecting by overhang.
9. according to claim 1,2 or 3 described light fixtures, it is characterized in that: above-mentioned light fixture is installed in the ceiling of building by above-mentioned installation supporter and light trough.
10. light fixture according to claim 9 is characterized in that: comprise the ballast storehouse of settling ballast in the above-mentioned light trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201754603U CN201072077Y (en) | 2007-08-28 | 2007-08-28 | Adjustable oriented projecting fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201754603U CN201072077Y (en) | 2007-08-28 | 2007-08-28 | Adjustable oriented projecting fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072077Y true CN201072077Y (en) | 2008-06-11 |
Family
ID=39550635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201754603U Expired - Fee Related CN201072077Y (en) | 2007-08-28 | 2007-08-28 | Adjustable oriented projecting fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072077Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104886A (en) * | 2012-12-10 | 2013-05-15 | 江苏中科宇泰光能科技有限公司 | Secondary light distributing device of guardrail light |
| CN107606545A (en) * | 2017-09-08 | 2018-01-19 | 苏州佳世达电通有限公司 | The light fixture of adjustable light emission direction |
-
2007
- 2007-08-28 CN CNU2007201754603U patent/CN201072077Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104886A (en) * | 2012-12-10 | 2013-05-15 | 江苏中科宇泰光能科技有限公司 | Secondary light distributing device of guardrail light |
| CN107606545A (en) * | 2017-09-08 | 2018-01-19 | 苏州佳世达电通有限公司 | The light fixture of adjustable light emission direction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING XINTIANHEYI ELECTROMECHANICAL PLANT ENGINE Free format text: FORMER OWNER: TANG DANTIAN Effective date: 20091106 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20091106 Address after: 300 meters south, village committee of good stone village, north stone trough Town, Beijing, Shunyi District, China: 101315 Patentee after: Beijing Xintian Heyi Electromechanical Equipment Installation Engineering Co., Ltd. Address before: Beijing city Dongcheng District Dongzhimen South Street Maple Garden C No. 9 block 104, zip code: 100007 Patentee before: Tang Dantian |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |