CN103672583A - Lamp - Google Patents
Lamp Download PDFInfo
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- CN103672583A CN103672583A CN201210358731.4A CN201210358731A CN103672583A CN 103672583 A CN103672583 A CN 103672583A CN 201210358731 A CN201210358731 A CN 201210358731A CN 103672583 A CN103672583 A CN 103672583A
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- connector
- light fixture
- light source
- lamp housing
- hole
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A lamp comprises a lamp shell, a lampshade and a light source. The light source is fixed to the lamp shell and covered with the lampshade. The lamp comprises a vertical installation support and a hanging installation support. The vertical installation support is rotationally connected to the lamp shell. The hanging installation support comprises a first connecting piece and a second connecting piece. The first connecting piece is fixed to the lamp shell and comprises two connecting columns arranged side by side. One end of each connecting column is fixed to the first connecting piece and the other end of each connecting column is fixed to a clamping piece. The radial dimension of the clamping piece is larger than that of each connecting column. The second connecting piece comprises two concentric arc grooves. The width of each arc groove is larger than or equal to the radial dimension of each connecting column and smaller than that of the clamping piece. One end of each arc groove is communicated with a containing hole and the hole diameter of the containing hole is larger than or equal to the radial dimension of the clamping piece. Due to the fact that the lamp comprises the vertical installation support and the hanging installation support, two installation modes can be achieved and installation is flexible.
Description
Technical field
The present invention relates to a kind of lighting device, relate in particular 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, also can be used for urban look, skin and does to beautify illumination.
At present, the mounting means of Projecting Lamp mainly comprises vertical installation and two kinds of mounting means of top lifting.Projecting Lamp only includes a kind of jointing of mounting means.This connected mode is more single, thereby its field of employment is very limited.
Summary of the invention
The object of the present invention is to provide a kind of mounting means light fixture more flexibly.
In order to solve the problems of the technologies described above, the invention provides a kind of light fixture, it comprises lamp housing, lampshade and light source, and described light source is fixed on described lamp housing, and described lampshade is located on described light source.Described light fixture comprises vertical mounting bracket and lifting mounting bracket, described vertical mounting bracket is rotationally connected with on described lamp housing, described lifting mounting bracket comprises the first connector and the second connector, described the first connector is fixed on described lamp housing, described the first connector comprises two joint pins side by side, described joint pin one end is fixed on described the first connector, the other end of described joint pin is fixed a fastener, the radial dimension of described fastener is greater than the radial dimension of described joint pin, described the second connector comprises two isocentric circular arc grooves, the groove width of described arc groove is more than or equal to the radial dimension of described joint pin, and be less than the radial dimension of described fastener, one end of described arc groove is communicated with an accepting hole, the aperture of described accepting hole is more than or equal to the radial dimension of described fastener.
Wherein, described light fixture comprises driver and driver cover plate, described lamp housing comprises for accommodating the lamp chamber of described light source, bottom, described lamp chamber comprises installed surface, described light source is posted by described installed surface, described installed surface is offered accepting groove, and described driver is contained in described accepting groove, and described driver cover plate covers described accepting groove.
Wherein, described joint pin is column structure, and described fastener is cake structure, and described fastener and described joint pin coaxially arrange.
Wherein, described accepting hole is circular hole.
Wherein, described the first connector is several fonts, described the first connector comprises a top board, two side plates and two base plates, described joint pin is fixed on described top board in the plane of described the second connector, described two side plates are vertically connected at described top board both sides, described two base plates are vertically connected at respectively described two side plates away from one end of described top board, described the second connector is rectangular cover, described the second connector comprises rectangular top and sidewall, described side wall ring connects around described rectangular top, described arc groove and described accepting hole are all opened in described rectangular top, the side plate of the first connector described in the side walls enclose of described the second connector.
Wherein, two side plates of described the first connector are offered two the first relative through holes, corresponding described two first through holes of sidewall of described the second connector are offered two the second relative through holes, described the second through hole and described the first through hole coaxially arrange, and described the second through hole and the first through hole are by screw and nut check.
Wherein, described vertical mounting bracket comprises two gripper shoes that are oppositely arranged, and described two gripper shoe one end are all rotationally connected with on described lamp housing, and the other end of described two gripper shoes is stand bar structure.
Wherein, described light fixture also comprises radiator, and described radiator heat is coupled on described lamp housing.
Wherein, described light source comprises light source fixed head and light emitting diode, and described light-emitting diode arrangement is on described light source fixed head.
Wherein, described light emitting diode is patch light-emitting diode.
Described light fixture of the present invention comprises vertical mounting bracket and two kinds of mounting structures of lifting mounting bracket, thereby can realize two kinds of mounting means, installs more flexible.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the decomposing schematic representation of light fixture provided by the invention;
Fig. 2 is the decomposing schematic representation of the light fixture of Fig. 1;
Fig. 3 is the schematic diagram of the part assembly of Fig. 1 light fixture;
Fig. 4 is the decomposing schematic representation of the part assembly of Fig. 3.
The specific embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
See also Fig. 1 to Fig. 3, a kind of light fixture 100 that embodiment of the present invention provides, described light fixture 100 comprises lamp housing 10, lampshade 20, light source 30, radiator 40, driver 50, driver cover plate 60, vertical mounting bracket 70 and lifting mounting bracket 80.Described light source 30 is fixed on described lamp housing 10, and described lampshade 20 covers on described light source 30, and described lampshade 20 is translucent cover.Described radiator 40 is thermally coupled on described lamp housing 10, and described driver 50 is contained in described lamp housing 10.Described vertical mounting bracket 70 is rotationally connected with on described lamp housing 10.Described lifting mounting bracket 80 is fixed on described lamp housing 10.
In present embodiment, described lamp housing 10 comprises for accommodating the lamp chamber 11 of described light source, 11 bottoms, described lamp chamber comprise installed surface 11a, described light source 30 is posted by described installed surface 11a, described installed surface 11a offers accepting groove 11b, described driver 50 is contained in described accepting groove 11b, and described driver cover plate 60 covers described accepting groove 11b.Particularly, described installed surface 11a offers two accepting groove 11b side by side at the place of keeping to the side, and described accepting groove 11b is rectangular channel.By offering the accepting groove 11b that accommodates driver 50 on the installed surface 11a light source 30 is installed, described driver 50 can be dismantled from lampshade 20.When described light fixture 100 is used installation of ceiling, only dismantle described lampshade 20, need not pull down whole described light fixture 100 and just can change described driver 50, save time, handled easily.Certainly, in other embodiments, also can not offer described accepting groove 11b, or offer accepting groove 11b described in one or more according to the quantity of described driver 50.The shape of described accepting groove 11b also can be arranged to ellipse or other shapes according to the shape of described driver 50 or demand for convenience detach.
Described light source 30 comprises light source fixed head 31 and light emitting diode 32, and described light emitting diode 32 is arranged on described light source fixed head 31, and described light source fixed head 31 is fixed on described installed surface 11a.In present embodiment, described light emitting diode 32 is patch light-emitting diode.
Described lampshade 20 is rectangular plate shape structure, and described lampshade 20 peripheries are fixed on described lamp housing 10 peripheries by screw.
Described radiator 40 is thermally coupled on described lamp housing 10.In present embodiment, described radiator 40 is fin.
Described vertical mounting bracket 70 comprises two gripper shoes that are oppositely arranged 71, and described two gripper shoes, 71 one end 71a are all rotationally connected with on described lamp housing 10, and the other end 71b of described two gripper shoes 71 is stand bar structure.In present embodiment, described two gripper shoes, 71 one end 71a are rotationally connected with described lamp housing 10 both sides.
Refer to Fig. 4, described lifting mounting bracket 80 comprises the first connector 81 and the second connector 82, described the first connector 81 is fixed on described lamp housing 10, described the first connector 81 comprises two joint pins 810 side by side, described joint pin 810 one end are fixed on described the first connector 81, the other end of described joint pin 810 is fixed a fastener 813, and the radial dimension of described fastener 813 is greater than the radial dimension of described joint pin 810.In present embodiment, described the first connector 81 is several fonts, and described the first connector 81 comprises a top board 81a, two side plate 81b and two base plate 81c.Described top board 81a is used for installing described joint pin 810.Described two side plate 81b are vertically connected at described top board 81a both sides, and described two side plate 81b offer two the first relative through hole 81d, for further reinforcing by screw and being connected of described the second connector 82.Described two base plate 81c are vertically connected at respectively described two side plate 81b away from one end of described top board 81a.Described two base plate 81c are for fixing to ground or other mounting surface.It is upper towards the plane 81e of described the second connector 82 that described joint pin 810 is fixed on described top board 81a, and described joint pin is 810 column structures, and described fastener 813 is cake structure, and described fastener 813 coaxially arranges with described joint pin 810.Described joint pin 810 is double-screw bolt, and described fastener 813 is nut.Certainly, in other embodiments, described joint pin 810 can be polygon prism, and described fastener 813 can hexagonal platy structure or rectangular plate shape structure.Described joint pin 810 and described fastener 813 can be one-body molded with described the first connector 81.
Described the second connector 82 comprises two isocentric circular arc groove 82a, the groove width of described arc groove 82a is more than or equal to the radial dimension of described joint pin 810, and be less than the radial dimension of described fastener 813, one end 82b of described arc groove 82a is communicated with an accepting hole 82c, and the aperture of described accepting hole 82c is more than or equal to the radial dimension of described fastener 813.In present embodiment, described the second connector 82 is rectangular cover, described the second connector 82 comprises rectangular top 820 and sidewall 821, described sidewall 821 connects around described rectangular top 820, described arc groove 82a and described accepting hole 82c are all opened in described top 820, and the sidewall 821 of described the second connector 82 surrounds the side plate 81b of described the first connector 81.In present embodiment, when described the second connector 82 is with described the first connector 81 fixedly time, the sidewall 821 of described the second connector 82 is posted by the side plate 81b of described the first connector 81.The sidewall 821 of described the second connector 82 is offered two the second relative through hole 821a, and described the second through hole 821a and described the first through hole 81d coaxially arrange, and described the second through hole 821a and the first through hole 81d are by screw and nut check.Thereby further reinforcing is connected with described the first connector 81 and described the second connector 82.
Described light fixture 100 has two kinds of mounting means.The first is by described vertical mounting bracket 70, to support described lamp housing 10 to realize vertical installation, and described light fixture 100 direction of illuminations are for forward.When described lamp housing 10 lifting, first described the first connector 81 is fixed on described lamp housing 10, described the second connector 82 is fixed on ceiling.During installation, the accepting hole 82c by the fastener on described the first connector 81 813 through described the second connector 82, then described joint pin 810 90-degree rotation in described arc groove 82a.Described fastener 813 will be clamped by described arc groove 82a, thereby realizes the Fast Installation of described light fixture 100.During dismounting, by reverse rotation, can pull down.
Light fixture of the present invention comprises vertical mounting bracket and two kinds of mounting structures of lifting mounting bracket, thereby can realize two kinds of mounting means, installs more flexible.
In addition, because described driver is installed in the accepting groove of described installed surface, described driver can be dismantled before light fixture.When described light fixture is used installation of ceiling, whole described light fixture need not be pulled down and just described driver can be changed, save time, handled easily.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a light fixture, it comprises lamp housing, lampshade and light source, described light source is fixed on described lamp housing, described lampshade is located on described light source, it is characterized in that, described light fixture comprises vertical mounting bracket and lifting mounting bracket, described vertical mounting bracket is rotationally connected with on described lamp housing, described lifting mounting bracket comprises the first connector and the second connector, described the first connector is fixed on described lamp housing, described the first connector comprises two joint pins side by side, described joint pin one end is fixed on described the first connector, the other end of described joint pin is fixed a fastener, the radial dimension of described fastener is greater than the radial dimension of described joint pin, described the second connector comprises two isocentric circular arc grooves, the groove width of described arc groove is more than or equal to the radial dimension of described joint pin, and be less than the radial dimension of described fastener, one end of described arc groove is communicated with an accepting hole, the aperture of described accepting hole is more than or equal to the radial dimension of described fastener.
2. light fixture according to claim 1, it is characterized in that, described light fixture comprises driver and driver cover plate, described lamp housing comprises for accommodating the lamp chamber of described light source, bottom, described lamp chamber comprises that installed surface, described light source are posted by described installed surface, and described installed surface is offered accepting groove, described driver is contained in described accepting groove, and described driver cover plate covers described accepting groove.
3. light fixture according to claim 1, is characterized in that, described joint pin is column structure, and described fastener is cake structure, and described fastener and described joint pin coaxially arrange.
4. light fixture according to claim 3, is characterized in that, described accepting hole is circular hole.
5. light fixture according to claim 4, it is characterized in that, described the first connector is several fonts, described the first connector comprises a top board, two side plates and two base plates, described joint pin is fixed on described top board in the plane of described the second connector, described two side plates are vertically connected at described top board both sides, described two base plates are vertically connected at respectively described two side plates away from one end of described top board, described the second connector is rectangular cover, described the second connector comprises rectangular top and sidewall, described side wall ring connects around described rectangular top, described arc groove and described accepting hole are all opened in described rectangular top, the side plate of the first connector described in the side walls enclose of described the second connector.
6. light fixture according to claim 5, it is characterized in that, two side plates of described the first connector are offered two the first relative through holes, corresponding described two first through holes of sidewall of described the second connector are offered two the second relative through holes, described the second through hole and described the first through hole coaxially arrange, and described the second through hole and the first through hole are by screw and nut check.
7. light fixture according to claim 1, is characterized in that, described vertical mounting bracket comprises two gripper shoes that are oppositely arranged, and described two gripper shoe one end are all rotationally connected with on described lamp housing, and the other end of described two gripper shoes is stand bar structure.
8. light fixture according to claim 1, is characterized in that, described light fixture also comprises radiator, and described radiator heat is coupled on described lamp housing.
9. light fixture according to claim 1, is characterized in that, described light source comprises light source fixed head and light emitting diode, and described light-emitting diode arrangement is on described light source fixed head.
10. light fixture according to claim 9, is characterized in that, described 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 true CN103672583A (en) | 2014-03-26 |
| CN103672583B CN103672583B (en) | 2017-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210358731.4A Active CN103672583B (en) | 2012-09-25 | 2012-09-25 | Light fixture |
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| Country | Link |
|---|---|
| CN (1) | CN103672583B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278576A (en) * | 2018-02-01 | 2018-07-13 | 东莞中工通明光电科技有限公司 | A kind of lamps and lanterns mounting structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050152135A1 (en) * | 2004-01-13 | 2005-07-14 | Jianping Cai | Portable reading 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
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050152135A1 (en) * | 2004-01-13 | 2005-07-14 | Jianping Cai | Portable reading 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108278576A (en) * | 2018-02-01 | 2018-07-13 | 东莞中工通明光电科技有限公司 | A kind of lamps and lanterns mounting structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103672583B (en) | 2017-10-13 |
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