CN103672583B - Light fixture - Google Patents
Light fixture Download PDFInfo
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- CN103672583B CN103672583B CN201210358731.4A CN201210358731A CN103672583B CN 103672583 B CN103672583 B CN 103672583B CN 201210358731 A CN201210358731 A CN 201210358731A CN 103672583 B CN103672583 B CN 103672583B
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- Prior art keywords
- connector
- light fixture
- connecting pole
- lamp housing
- hole
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of light fixture, it includes lamp housing, lampshade and light source, and light source is fixed on lamp housing, and lampshade is on light source.Light fixture includes vertical mounting bracket and lifting mounting bracket, vertical mounting bracket is rotationally connected with lamp housing, lifting mounting bracket includes the first connector and the second connector, first connector is fixed on lamp housing, first connector includes the connecting pole two side by side, connecting pole one end is fixed on the first connector, the other end of connecting pole fixes a fastener, the radial dimension of fastener is more than the radial dimension of connecting pole, second connector includes two isocentric circular arc grooves, the groove width of arc groove is more than or equal to the radial dimension of connecting pole, and less than the radial dimension of fastener, one end of arc groove connects an accepting hole, the aperture of accepting hole is more than or equal to the radial dimension of fastener.The light fixture of the present invention includes vertical mounting bracket and lifting two kinds of mounting structures of mounting bracket, so as to realize two kinds of mounting means, installs more flexible.
Description
Technical field
The present invention relates to a kind of lighting device, more particularly to a kind of light fixture.
Background technology
Projecting Lamp can be used for the illumination of the occasions such as station, harbour, square, special mechanical, it can also be used to urban landscape, building
Beyond the region of objective existence wall makees beautification illumination.
At present, the mounting means of Projecting Lamp mainly includes vertical installation and top lifts two kinds of mounting means.Projecting Lamp is only
Including a kind of jointing of mounting means.This connected mode is relatively simple, so that its field of employment is by the very day of one's doom
System.
The content of the invention
It is an object of the invention to provide a kind of more flexible light fixture of mounting means.
In order to solve the above-mentioned technical problem, the invention provides a kind of light fixture, it includes lamp housing, lampshade and light source, described
Light source is fixed on the lamp housing, and the lampshade is on the light source.The light fixture includes vertical mounting bracket and lifting
Mounting bracket, the vertical mounting bracket is rotationally connected with the lamp housing, and the lifting mounting bracket includes the first connector
And second connector, first connector is fixed on the lamp housing, and first connector includes the connection two side by side
Post, described connecting pole one end is fixed on first connector, and the other end of the connecting pole fixes a fastener, the card
The radial dimension of component is more than the radial dimension of the connecting pole, and second connector includes two isocentric circular arc grooves, described
The groove width of arc groove is more than or equal to the radial dimension of the connecting pole, and less than the radial dimension of the fastener, the circular arc
One end of groove connects an accepting hole, and the aperture of the accepting hole is more than or equal to the radial dimension of the fastener.
Wherein, the light fixture includes driver and driver cover plate, and the lamp housing includes the lamp for being used to house the light source
Chamber, the lamp chamber bottom includes mounting surface, and the light source is posted by the mounting surface, and the mounting surface opens up accepting groove, institute
State driver to be contained in the accepting groove, the driver cover plate covers the accepting groove.
Wherein, the connecting pole is cylindrical structure, and the fastener is pied geometry, the fastener and the connecting pole
It is coaxially disposed.
Wherein, the accepting hole is circular hole.
Wherein, first connector is several fonts, and first connector includes a top plate, two side plates and two
Bottom plate, the connecting pole is fixed on the top plate towards in the plane of second connector, and described two side plates are vertically connected
In the top plate both sides, described two bottom plates, which are respectively perpendicular, is connected to the one end of described two side plates away from the top plate, described
Second connector is rectangular cover, and second connector includes rectangular top and side wall, and the side wall ring is around the rectangular top
Connection, the arc groove and the accepting hole are opened in the rectangular top, and the side wall of second connector surrounds described
The side plate of first connector.
Wherein, two side plates of first connector open up two relative first through hole, second connector
The side described two first through hole of wall correspondence open up two the second relative through holes, and second through hole and the first through hole are coaxial
Set, second through hole and first through hole pass through screw and nut check.
Wherein, the vertical mounting bracket includes two supporting plates being oppositely arranged, and described two supporting plate one end turn
Dynamic to be connected on the lamp housing, the other end of described two supporting plates is stand bar structure.
Wherein, the light fixture also includes radiator, and the radiator is thermally coupled on the lamp housing.
Wherein, the light source includes light source fixed plate and light emitting diode, and the light-emitting diode arrangement is in the light source
In fixed plate.
Wherein, the light emitting diode is patch light-emitting diode.
The light fixture of the present invention includes vertical mounting bracket and lifting two kinds of mounting structures of mounting bracket, so as to reality
Existing two kinds of mounting means, are installed more flexible.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, general for this area
For logical technical staff, without having to pay creative labor, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the decomposing schematic representation for the light fixture that the present invention is provided；
Fig. 2 is the decomposing schematic representation of Fig. 1 light fixture；
Fig. 3 is the schematic diagram of the members of Fig. 1 light fixtures；
Fig. 4 is the decomposing schematic representation of Fig. 3 members.
Embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clear
Chu, it is fully described by.
A kind of light fixture 100 provided also referring to Fig. 1 to Fig. 3, embodiment of the present invention, the light fixture 100 includes lamp
Branch is installed in shell 10, lampshade 20, light source 30, radiator 40, driver 50, driver cover plate 60, vertical mounting bracket 70 and lifting
Frame 80.The light source 30 is fixed on the lamp housing 10, and the lampshade 20 is covered on the light source 30, and the lampshade 20 is
Bright cover.The radiator 40 is thermally coupled on the lamp housing 10, and the driver 50 is contained in the lamp housing 10.It is described vertical
Mounting bracket 70 is rotationally connected with the lamp housing 10.The lifting mounting bracket 80 is fixed on the lamp housing 10.
In present embodiment, the lamp housing 10 includes the lamp chamber 11 for being used to house the light source, the bottom of lamp chamber 11 bag
Mounting surface 11a is included, the light source 30 is posted by the mounting surface 11a, and the mounting surface 11a opens up accepting groove 11b, the drive
Dynamic device 50 is contained in the accepting groove 11b, and the driver cover plate 60 covers the accepting groove 11b.Specifically, it is described to install
Face 11a is rectangular channel opening up two accepting groove 11b, the accepting groove 11b side by side close to edge.By installing light source
The accepting groove 11b for housing driver 50 is opened up on 30 mounting surface 11a so that the driver 50 can be torn open at lampshade 20
Unload.When the light fixture 100 is using installation of ceiling, the lampshade 20 is only dismantled, just can be with without pulling down the whole light fixture 100
The driver 50 is changed, the time is saved, convenient operation.Certainly, in other embodiments, the collecting can not also be opened up
Groove 11b, or one or more accepting groove 11b are opened up according to the quantity of the driver 50.The shape of the accepting groove 11b
Shape can also set ovalisation or other shapes according to the shape of the driver 50 or the demand of convenient dismounting.
The light source 30 includes light source fixed plate 31 and light emitting diode 32, and the light emitting diode 32 is arranged in the light
In source fixed plate 31, the light source fixed plate 31 is fixed on the mounting surface 11a.In present embodiment, the light-emitting diodes
Pipe 32 is patch light-emitting diode.
The lampshade 20 is rectangular plate-like structure, and the periphery of lampshade 20 is fixed on the periphery of lamp housing 10 by screw.
The radiator 40 is thermally coupled on the lamp housing 10.In present embodiment, the radiator 40 is fin.
The vertical mounting bracket 70 includes two supporting plates 71 being oppositely arranged, described two one end 71a of supporting plate 71
It is rotationally connected with the lamp housing 10, the other end 71b of described two supporting plates 71 is stand bar structure.In present embodiment,
Described two one end 71a of supporting plate 71 are rotationally connected with the both sides of lamp housing 10.
Referring to Fig. 4, the lifting mounting bracket 80 includes the first connector 81 and the second connector 82, described first connects
Fitting 81 is fixed on the lamp housing 10, and first connector 81 includes the connecting pole 810 two side by side, the connecting pole
810 one end are fixed on first connector 81, and the other end of the connecting pole 810 fixes a fastener 813, the engaging
The radial dimension of part 813 is more than the radial dimension of the connecting pole 810.In present embodiment, first connector 81 is several
Font, first connector 81 includes top plate 81a, two side plate 81b and two bottom plate 81c.The top plate 81a is used for
The connecting pole 810 is installed.Described two side plate 81b are vertically connected at the top plate 81a both sides, and described two side plate 81b are opened
If two relative first through hole 81d, for further reinforcing the connection with second connector 82 by screw.Described two
Individual bottom plate 81c, which is respectively perpendicular, is connected to the one end of described two side plate 81b away from the top plate 81a.Described two bottom plate 81c are used
In being fixed on ground or other installation surfaces.The connecting pole 810 is fixed on the top plate 81a towards second connector 82
Plane 81e on, the connecting pole be 810 cylindrical structures, the fastener 813 be pied geometry, the fastener 813 and institute
Connecting pole 810 is stated to be coaxially disposed.The connecting pole 810 is stud, and the fastener 813 is nut.Certainly, in other embodiment party
In formula, the connecting pole 810 can be polygon prism, and the fastener 813 can be with hexagonal platy structure or rectangular plate-like structure.Institute
Stating connecting pole 810 and the fastener 813 can be integrally formed with first connector 81.
Second connector 82 includes two isocentric circular arc grooves 82a, the arc groove 82a groove width more than or equal to described
The radial dimension of connecting pole 810, and less than the radial dimension of the fastener 813, one end 82b connections of the arc groove 82a
One accepting hole 82c, the accepting hole 82c aperture are more than or equal to the radial dimension of the fastener 813.Present embodiment
In, second connector 82 is rectangular cover, and second connector 82 includes rectangular top 820 and side wall 821, the side wall
821 connect around the rectangular top 820, and the arc groove 82a and the accepting hole 82c are opened in the top 820, institute
The side wall 821 for stating the second connector 82 surrounds the side plate 81b of first connector 81.In present embodiment, when described second
When connector 82 is fixed with first connector 81, the side wall 821 of second connector 82 is posted by first connection
The side plate 81b of part 81.The side wall 821 of second connector 82 opens up two the second relative through hole 821a, and described second leads to
Hole 821a is coaxially disposed with the first through hole 81d, and the second through hole 821a and first through hole 81d pass through screw and nut lock
Tightly.So as to further reinforce the connection with first connector 81 and second connector 82.
The light fixture 100 has two kinds of mounting means.The first is to support the lamp housing by the vertical mounting bracket 70
10 realize vertical installation, and the direction of illumination of light fixture 100 is forward.When the lamp housing 10 is lifted, first described first is connected
Part 81 is fixed on the lamp housing 10, and second connector 82 is fixed on the ceiling.During installation, described first is connected
Fastener 813 on part 81 passes through the accepting hole 82c of second connector 82, and then the connecting pole 810 is in the circular arc
It is rotated by 90 ° in groove 82a.The fastener 813 will be by the arc groove 82a clampings, so as to realize the fast of the light fixture 100
Speed is installed.It can be pulled down during dismounting by reversely rotating.
The light fixture of the present invention includes vertical mounting bracket and lifting two kinds of mounting structures of mounting bracket, so as to realize two
Mounting means is planted, is installed more flexible.
Further, since the driver is installed in the accepting groove of the mounting surface so that the driver can be from lamp
Dismantled before tool.When the light fixture uses installation of ceiling, the driver can be just changed without pulling down the whole light fixture,
Saving time, convenient operation.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (9)
1. a kind of light fixture, it includes lamp housing, lampshade and light source, and the light source is fixed on the lamp housing, and the lampshade is located at
On the light source, it is characterised in that the light fixture includes vertical mounting bracket and lifting mounting bracket, the vertical mounting bracket
It is rotationally connected with the lamp housing, the lifting mounting bracket includes the first connector and the second connector, first connection
Part is fixed on the lamp housing, and first connector includes the connecting pole two side by side, and institute is fixed in described connecting pole one end
State on the first connector, the other end of the connecting pole fixes a fastener, and the radial dimension of the fastener is more than the company
The radial dimension of post is connect, second connector includes two isocentric circular arc grooves, and the groove width of the arc groove is more than or equal to described
The radial dimension of connecting pole, and less than the radial dimension of the fastener, one end of the arc groove connects an accepting hole, institute
The aperture for stating accepting hole is more than or equal to the radial dimension of the fastener；
First connector is several fonts, and first connector includes a top plate, two side plates and two bottom plates, described
Connecting pole is fixed on the top plate towards in the plane of second connector, and described two side plates are vertically connected at the top plate
Both sides, described two bottom plates, which are respectively perpendicular, is connected to the one end of described two side plates away from the top plate, second connector
For rectangular cover, second connector includes rectangular top and side wall, and the side wall ring is connected around the rectangular top, the circle
Arc groove and the accepting hole are opened in the rectangular top, and the side wall of second connector surrounds first connector
Side plate, the side wall of second connector is posted by the side plate of first connector.
2. light fixture according to claim 1, it is characterised in that the light fixture includes driver and driver cover plate, described
Lamp housing includes the lamp chamber for being used to house the light source, and the lamp chamber bottom includes mounting surface, and the light source is posted by the installation
On face, the mounting surface opens up accepting groove, and the driver is contained in the accepting groove, and the driver cover plate covering is described
Accepting groove.
3. light fixture according to claim 1, it is characterised in that the connecting pole is cylindrical structure, the fastener is circle
Cake structure, the fastener is coaxially disposed with the connecting pole.
4. light fixture according to claim 3, it is characterised in that the accepting hole is circular hole.
5. light fixture according to claim 4, it is characterised in that two side plates of first connector open up two relatively
First through hole, the described two first through hole of side wall correspondence of second connector open up two the second relative through holes, institute
State the second through hole to be coaxially disposed with the first through hole, second through hole and first through hole pass through screw and nut check.
6. light fixture according to claim 1, it is characterised in that the vertical mounting bracket includes two branch being oppositely arranged
Fagging, described two supporting plate one end are rotationally connected with the lamp housing, and the other end of described two supporting plates is leg knot
Structure.
7. light fixture according to claim 1, it is characterised in that the light fixture also includes radiator, the hot coupling of radiator
Together on the lamp housing.
8. light fixture according to claim 1, it is characterised in that the light source includes light source fixed plate and light emitting diode,
The light-emitting diode arrangement is in the light source fixed plate.
9. light fixture according to claim 8, it is characterised in that the light emitting diode is patch light-emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358731.4A CN103672583B (en) | 2012-09-25 | 2012-09-25 | Light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210358731.4A CN103672583B (en) | 2012-09-25 | 2012-09-25 | Light fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672583A CN103672583A (en) | 2014-03-26 |
| CN103672583B true CN103672583B (en) | 2017-10-13 |
Family
ID=50310950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210358731.4A Active CN103672583B (en) | 2012-09-25 | 2012-09-25 | Light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103672583B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278576B (en) * | 2018-02-01 | 2024-07-02 | 东莞中工通明光电科技有限公司 | Mounting structure for lamps and lanterns |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005071307A1 (en) * | 2004-01-13 | 2005-08-04 | Jianping Cai | Portable table lamp |
| CN201511152U (en) * | 2009-04-30 | 2010-06-23 | 东莞巨扬电器有限公司 | Drip-shaped lamp |
| CN202216103U (en) * | 2011-08-29 | 2012-05-09 | 比亚迪股份有限公司 | Modularized LED street lamp |
| CN202349803U (en) * | 2011-10-26 | 2012-07-25 | 鸿熙电子(上海)有限公司 | Ceiling lamp |
-
2012
- 2012-09-25 CN CN201210358731.4A patent/CN103672583B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672583A (en) | 2014-03-26 |
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